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      <title>2-5 과학A 패들렛 by 교사이선경</title>
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      <description></description>
      <language>en-us</language>
      <pubDate>2021-02-25 14:56:58 UTC</pubDate>
      <lastBuildDate>2023-07-16 19:25:05 UTC</lastBuildDate>
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         <title>1. 원소</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1380592279</link>
         <description><![CDATA[<div>1. 제목 : 오늘 올릴 학습지 순서<strong>(번호)</strong>와 이름<strong>(중요개념</strong>)<br>2. 반드시 학번과 이름이 보이도록 사진을 찍어 올리세요<br><br></div>]]></description>
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         <pubDate>2021-04-04 10:25:50 UTC</pubDate>
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         <title>패들렛 순서</title>
         <author>yebongt200025</author>
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         <description><![CDATA[<div>1.원소<br>2.원소기호<br>3.불꽃반응,선스펙트럼<br>4.원자<br>5.원자모형<br>6.분자,분자식<br>7.이온,이온식<br>8-1.이온의 이동(5쪽 왼)<br>8-2.앙금실험(5쪽 오른)<br>9.앙금생성반응(6쪽 왼)<br>10.형성평가(6쪽 오른)<br><br>11.광합성(1쪽)<br>12.광합성 환경요인(2쪽 왼)<br>13.빛의세기에따른 광합성량(2쪽 오른)<br><br></div>]]></description>
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         <pubDate>2021-04-23 06:52:17 UTC</pubDate>
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      <item>
         <title>1.원소</title>
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         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:34:21 UTC</pubDate>
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      <item>
         <title>1.원소</title>
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      <item>
         <title>2.원소기호</title>
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         <pubDate>2021-04-26 02:34:56 UTC</pubDate>
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      <item>
         <title>1.원소</title>
         <author></author>
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         <pubDate>2021-04-26 02:35:05 UTC</pubDate>
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      <item>
         <title>1.원소</title>
         <author></author>
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         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:35:06 UTC</pubDate>
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      <item>
         <title>2.원소기호</title>
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         <pubDate>2021-04-26 02:35:11 UTC</pubDate>
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      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457579766</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:35:18 UTC</pubDate>
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      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457580224</link>
         <description><![CDATA[<div>삭제바람</div>]]></description>
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         <pubDate>2021-04-26 02:35:29 UTC</pubDate>
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      <item>
         <title>3. 불꽃반응,선스펙트럼</title>
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         <pubDate>2021-04-26 02:35:37 UTC</pubDate>
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      <item>
         <title>2.원소기호</title>
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         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:35:46 UTC</pubDate>
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         <title>3.스펙트럼</title>
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         <pubDate>2021-04-26 02:36:01 UTC</pubDate>
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      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457581873</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:36:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457581873</guid>
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      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457582021</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:36:15 UTC</pubDate>
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      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457582427</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:36:25 UTC</pubDate>
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      <item>
         <title>4.원자</title>
         <author></author>
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         <pubDate>2021-04-26 02:36:27 UTC</pubDate>
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      <item>
         <title>2.원소기호 </title>
         <author></author>
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         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:36:29 UTC</pubDate>
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      <item>
         <title>4.원자</title>
         <author></author>
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         <pubDate>2021-04-26 02:36:37 UTC</pubDate>
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      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457582935</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:36:39 UTC</pubDate>
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      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457583158</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:36:45 UTC</pubDate>
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         <title>3.불꽃반응,선 스팩트럼</title>
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         <pubDate>2021-04-26 02:36:50 UTC</pubDate>
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      <item>
         <title>1. 원소</title>
         <author></author>
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         <pubDate>2021-04-26 02:36:50 UTC</pubDate>
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         <title>5. 원자모형</title>
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         <pubDate>2021-04-26 02:36:54 UTC</pubDate>
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      <item>
         <title>2.원소기호</title>
         <author></author>
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         <pubDate>2021-04-26 02:37:02 UTC</pubDate>
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      <item>
         <title>1.원소</title>
         <author></author>
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         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:08 UTC</pubDate>
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      <item>
         <title>2. 원소기호</title>
         <author></author>
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         <pubDate>2021-04-26 02:37:11 UTC</pubDate>
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      <item>
         <title>2.원소기호</title>
         <author></author>
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         <pubDate>2021-04-26 02:37:22 UTC</pubDate>
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         <title>3.불꽃반응 스펙트럼</title>
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         <pubDate>2021-04-26 02:37:24 UTC</pubDate>
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         <title>4.원자</title>
         <author></author>
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         <pubDate>2021-04-26 02:37:26 UTC</pubDate>
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      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457584770</link>
         <description><![CDATA[]]></description>
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      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457584792</link>
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      <item>
         <title>1.원소</title>
         <author></author>
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         <title>4.원자</title>
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         <title>6. 분자, 분자식</title>
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         <pubDate>2021-04-26 02:37:31 UTC</pubDate>
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      </item>
      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457584966</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:32 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457584966</guid>
      </item>
      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585390</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585390</guid>
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      <item>
         <title>5.원자모형 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585566</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:46 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585566</guid>
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      <item>
         <title>1 원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585618</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585618</guid>
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      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585634</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:48 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585634</guid>
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      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585730</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:51 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585730</guid>
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      <item>
         <title>3. 불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585923</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:37:56 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457585923</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586202</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:03 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586202</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586203</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:03 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586203</guid>
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      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586363</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586363</guid>
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      <item>
         <title>6.분자,분자식 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586376</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586376</guid>
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      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586414</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/875442313/1ca97be6a2c8efda08a6e6d5bf00e94d/____.jpg" />
         <pubDate>2021-04-26 02:38:09 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586414</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586517</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:12 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586517</guid>
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      <item>
         <title>2 원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586561</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:13 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586561</guid>
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      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586573</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:14 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586573</guid>
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      <item>
         <title>4. 원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586655</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:16 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586655</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586717</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:18 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586717</guid>
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      <item>
         <title>6.분자 분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586986</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457586986</guid>
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      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587329</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/875442313/3e9c852c38418214d9730d6af70f8171/__.jpg" />
         <pubDate>2021-04-26 02:38:37 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587329</guid>
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      <item>
         <title>6.분자모형,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587390</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1057056159/7bda94b88bb68caa3c15520d74280ec9/image.jpg" />
         <pubDate>2021-04-26 02:38:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587390</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587401</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1059249380/36f9fd50b6c7e30f0987ead181674b96/image.jpg" />
         <pubDate>2021-04-26 02:38:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587401</guid>
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      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587413</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/e200fc3f2aed054c5eebedbdd523480c/16194046992885837294187526293281.jpg" />
         <pubDate>2021-04-26 02:38:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587413</guid>
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      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587629</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/717893288/e6789cdaef79eabc9264d4ca38f3c836/20210426_113821.jpg" />
         <pubDate>2021-04-26 02:38:45 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587629</guid>
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      <item>
         <title>5. 원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587699</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587699</guid>
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      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587710</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587710</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587900</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587900</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587992</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:55 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457587992</guid>
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      <item>
         <title>1. 원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588090</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:38:57 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588090</guid>
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      <item>
         <title>3 불꽃반응 , 선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588450</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:07 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588450</guid>
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      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588467</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588467</guid>
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      <item>
         <title>6. 분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588654</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:13 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588654</guid>
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      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588664</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:13 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588664</guid>
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      <item>
         <title>2. 원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588967</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:21 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457588967</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589185</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589185</guid>
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      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589369</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:30 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589369</guid>
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      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589391</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:31 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589391</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589862</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:39:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457589862</guid>
      </item>
      <item>
         <title>3. 불꽃반응, 선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590064</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/775031942/605854d93a6fee2569e9bf29ee95de21/0C278060_6DD0_4957_8400_3ACB81263EB4.jpeg" />
         <pubDate>2021-04-26 02:39:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590064</guid>
      </item>
      <item>
         <title>1. 원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590478</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/718270819/b42ca8265725c164ce89b28efbd444ca/KakaoTalk_20210426_113901769_05.jpg" />
         <pubDate>2021-04-26 02:40:00 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590478</guid>
      </item>
      <item>
         <title>1. 원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590803</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/f274e9caebbcfad70acaea2f7febcd36/KakaoTalk_20210426_113942556.jpg" />
         <pubDate>2021-04-26 02:40:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590803</guid>
      </item>
      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590879</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/711054234/7d5f61a6ca392c13215a8412c3f6d617/image.jpg" />
         <pubDate>2021-04-26 02:40:10 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457590879</guid>
      </item>
      <item>
         <title>2. 원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591138</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/912b4b454eba4f77ac72a66e967d4bc6/KakaoTalk_20210426_113942556_01.jpg" />
         <pubDate>2021-04-26 02:40:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591138</guid>
      </item>
      <item>
         <title>5.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591416</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/880370688/74004fcbc2ffb7cf718a0c192f881236/95D7D7FE_DDC5_49A4_8109_3920C21AEE84.jpeg" />
         <pubDate>2021-04-26 02:40:25 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591416</guid>
      </item>
      <item>
         <title>3. 불꽃반응, 선펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591550</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/04fb99417cd101200e14ca15dc192239/KakaoTalk_20210426_113942556_02.jpg" />
         <pubDate>2021-04-26 02:40:28 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591550</guid>
      </item>
      <item>
         <title>4. 원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591565</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/775031942/7ccf51e284b3a09909764a88e231a691/882AE8EC_6BC5_49B1_A5FD_EE928216BAFC.jpeg" />
         <pubDate>2021-04-26 02:40:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591565</guid>
      </item>
      <item>
         <title>4 원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591640</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1101014639/f3e8587c4dd8afbd4cbcfd37c3324aa9/16194047661326574509671593417707.jpg" />
         <pubDate>2021-04-26 02:40:31 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591640</guid>
      </item>
      <item>
         <title>4. 원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591906</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/7583ab52838b3d7906bae4618fa801a9/KakaoTalk_20210426_113942556_03.jpg" />
         <pubDate>2021-04-26 02:40:37 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591906</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591925</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/0380037d7325414ea99cdd9acb822d9e/16194048214084232118175714175306.jpg" />
         <pubDate>2021-04-26 02:40:38 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457591925</guid>
      </item>
      <item>
         <title>5. 원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592211</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/775031942/1a2ad96b17bcc7b8e5784be2af6c3927/A94E6150_ED6A_45AD_886D_103AD22E54C9.jpeg" />
         <pubDate>2021-04-26 02:40:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592211</guid>
      </item>
      <item>
         <title>5. 원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592242</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/b5c1abf8eb43f1f1e69da55282bc1a32/KakaoTalk_20210426_113942556_04.jpg" />
         <pubDate>2021-04-26 02:40:45 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592242</guid>
      </item>
      <item>
         <title>2. 원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592256</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/718270819/61adf006b1309bb178a8178a5fa9e46f/KakaoTalk_20210426_113901769_04.jpg" />
         <pubDate>2021-04-26 02:40:46 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592256</guid>
      </item>
      <item>
         <title>6. 분자, 분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592467</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/99ee42728084cc10c05a60d3dafe2be1/KakaoTalk_20210426_113942556_05.jpg" />
         <pubDate>2021-04-26 02:40:51 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592467</guid>
      </item>
      <item>
         <title>3.불꽃반응,선스팩트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592473</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1059249380/6a23b69b69c287cf99caec87522220b2/image.jpg" />
         <pubDate>2021-04-26 02:40:51 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592473</guid>
      </item>
      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592875</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/130140da11d86d9598796fac3c3e7c19/16194048519898172941839590539334.jpg" />
         <pubDate>2021-04-26 02:41:01 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457592875</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593070</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1077858359/51db89969e5ba6f2617350d10c750519/5551E26A_601E_454F_8139_74E93CABFBF9.jpeg" />
         <pubDate>2021-04-26 02:41:06 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593070</guid>
      </item>
      <item>
         <title>선 스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593082</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/711054234/d08cd8d3b6d98a8b33f0bce9bd36fc9b/image.jpg" />
         <pubDate>2021-04-26 02:41:06 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593082</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593116</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/1c8a1e3471470f6e491c30406a556e22/16194048181835124738461831594851.jpg" />
         <pubDate>2021-04-26 02:41:07 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593116</guid>
      </item>
      <item>
         <title>3. 불꽃반응, 스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593192</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/718270819/a5d295d1491738fcfa56b560d51f002c/KakaoTalk_20210426_114545230.jpg" />
         <pubDate>2021-04-26 02:41:10 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457593192</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594038</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/711054234/2e6ae669135ad5693f8a439119305beb/image.jpg" />
         <pubDate>2021-04-26 02:41:34 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594038</guid>
      </item>
      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594043</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/75d2d86041af94be8253d59e18fe33c4/16194048753819066804608415190024.jpg" />
         <pubDate>2021-04-26 02:41:34 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594043</guid>
      </item>
      <item>
         <title>1</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594174</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/fe2beaaf004f21ec145785625ce243f1/20210426_113836_1_.jpg" />
         <pubDate>2021-04-26 02:41:37 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594174</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594645</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1059249380/76073249ed67ccebd728e6ff108892bc/image.jpg" />
         <pubDate>2021-04-26 02:41:49 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594645</guid>
      </item>
      <item>
         <title>2</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594953</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/da5d2917f38ef835d554117a1924c0e3/20210426_113839_1_.jpg" />
         <pubDate>2021-04-26 02:41:58 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457594953</guid>
      </item>
      <item>
         <title>4. 원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595464</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/718270819/b34662f382981eb76f7f7375858192bb/KakaoTalk_20210426_113901769_03.jpg" />
         <pubDate>2021-04-26 02:42:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595464</guid>
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      <item>
         <title>6.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595527</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/880370688/87cfe21f4a513309c02833ed5c9515dd/F97B9943_018C_4025_8BDC_4658047E47D7.jpeg" />
         <pubDate>2021-04-26 02:42:12 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595527</guid>
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      <item>
         <title>6. 분자, 분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595625</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/775031942/5b32bf9abe43642972a24f7e8f5b801c/8D78DB96_7EB1_4AB7_8A39_E2A190D69B8A.jpeg" />
         <pubDate>2021-04-26 02:42:14 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595625</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595815</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/ee3fe9ee6319b877b8f758727e0ba91d/20210426_113714.jpg" />
         <pubDate>2021-04-26 02:42:19 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595815</guid>
      </item>
      <item>
         <title>3</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595833</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/0fd16dfff05f4eadde167dda78bac48e/20210426_113844_1_.jpg" />
         <pubDate>2021-04-26 02:42:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595833</guid>
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      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595916</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/ae1bde33fb56be8e14767edde47e93f4/16194049307011138642406582304850.jpg" />
         <pubDate>2021-04-26 02:42:23 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457595916</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596084</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/7d8e942b1a40abd7417fea5a444d8581/20210426_114059_1_.jpg" />
         <pubDate>2021-04-26 02:42:27 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596084</guid>
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      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596341</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/edcf812b7730df70d2046d3acecf0e13/16194048886225610783006328475374.jpg" />
         <pubDate>2021-04-26 02:42:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596341</guid>
      </item>
      <item>
         <title>5 원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596532</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1101014639/39c264b1fb9b674559a2abd4cf3e48da/16194049425556418453444719863591.jpg" />
         <pubDate>2021-04-26 02:42:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596532</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596598</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/54550c53e89256d18efb83b511ea870e/20210426_114101_1_.jpg" />
         <pubDate>2021-04-26 02:42:42 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596598</guid>
      </item>
      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596622</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 02:42:43 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596622</guid>
      </item>
      <item>
         <title>5. 원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596930</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/718270819/3f0f1d3f8e30fd68f37c62a638e568bf/KakaoTalk_20210426_113901769_02.jpg" />
         <pubDate>2021-04-26 02:42:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596930</guid>
      </item>
      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596952</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1059249380/2b66464461c91b26e0c7f51cb1d80b9d/image.jpg" />
         <pubDate>2021-04-26 02:42:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596952</guid>
      </item>
      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596985</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/351a2523a74bdaac4dfed39553ede0a8/16194049606462201698544681240111.jpg" />
         <pubDate>2021-04-26 02:42:53 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457596985</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597060</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/880370688/09699beeb7dfaee2f45c697636ee8138/AE015907_752F_4281_B7A7_8437CC82197B.jpeg" />
         <pubDate>2021-04-26 02:42:55 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597060</guid>
      </item>
      <item>
         <title>5.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597279</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/711054234/0fc37356a55078190897724959882a26/image.jpg" />
         <pubDate>2021-04-26 02:43:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597279</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597609</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/13eeda69529f19f8541a9ea24a6747c3/16194049778928831860092193134667.jpg" />
         <pubDate>2021-04-26 02:43:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597609</guid>
      </item>
      <item>
         <title>3.불꽃반응,선스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597755</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/8b9187fad0387c55b1b7e8a9644cb605/20210426_113812.jpg" />
         <pubDate>2021-04-26 02:43:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597755</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597988</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/183dfb9abc11891f4cfda80ffb07776c/1619404993795395576471357469922.jpg" />
         <pubDate>2021-04-26 02:43:21 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457597988</guid>
      </item>
      <item>
         <title>6. 분자, 분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457598087</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/718270819/48a5f0732a7ace9309d70f610dadeaed/KakaoTalk_20210426_113901769_01.jpg" />
         <pubDate>2021-04-26 02:43:24 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457598087</guid>
      </item>
      <item>
         <title>6.분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457598203</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/711054234/20c764ba16c9089d2d1b025dbfadac24/image.jpg" />
         <pubDate>2021-04-26 02:43:27 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457598203</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457598409</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/50dcccb14f83423cbc90d23f189013be/20210426_113855.jpg" />
         <pubDate>2021-04-26 02:43:33 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457598409</guid>
      </item>
      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457599329</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/afea9ec9608291cf304137c5709aebf5/20210426_113942.jpg" />
         <pubDate>2021-04-26 02:43:58 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457599329</guid>
      </item>
      <item>
         <title>3.</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457599594</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/717893288/da846f8fc67327b7c72d99f68a4f4eae/Screenshot_2021_04_26_11_44_41_2.png" />
         <pubDate>2021-04-26 02:44:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457599594</guid>
      </item>
      <item>
         <title>6 분자, 분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457600080</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1101014639/ab94219131911bcc90c8007d9c1a170b/16194050516213059941939311073951.jpg" />
         <pubDate>2021-04-26 02:44:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457600080</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457600341</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/c20c49b66bcaa343c0e626e485732963/20210426_113952.jpg" />
         <pubDate>2021-04-26 02:44:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457600341</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457603592</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1059249380/2efb922d250560f290a96ace4773bbdd/image.jpg" />
         <pubDate>2021-04-26 02:45:56 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457603592</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457606232</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/640999592/886461134dd9d20c230b715cd917a2c4/2F8BA9B4_72A7_4326_92A0_7D17730D41FE.jpeg" />
         <pubDate>2021-04-26 02:47:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457606232</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457606596</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/640999592/bc7db4de6ad59811706635c7cc5de392/9E70D33D_8A3C_4FFC_9EF5_472005FF8BE9.jpeg" />
         <pubDate>2021-04-26 02:47:18 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457606596</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457606987</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/640999592/6d283c004218446a57c67fb1abce37e6/BA9B6B94_E16C_4194_906D_F8AAA820D54B.jpeg" />
         <pubDate>2021-04-26 02:47:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457606987</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457607726</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/640999592/0ee4d6154f1e7f1a0a22be40648978b7/9740BFAE_1EEB_438C_A750_85024F38530B.jpeg" />
         <pubDate>2021-04-26 02:47:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457607726</guid>
      </item>
      <item>
         <title>1. 원소</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457612413</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/321507986a8a0d592832a68eb090d637/padlet_image_picker_file_9d2fd38e_e119_44d4_abd2_6ab54330fadb.jpg" />
         <pubDate>2021-04-26 02:49:57 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457612413</guid>
      </item>
      <item>
         <title>2. 원소기호</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457613215</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/c47e4991861df5fc9480dc3fcd12ae49/padlet_image_picker_file_8e692b82_eb57_4a36_bf2e_c5326ba49692.jpg" />
         <pubDate>2021-04-26 02:50:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457613215</guid>
      </item>
      <item>
         <title>3. 불꽃반응, 선스펙트럼</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457614062</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/662574aa65eb077eccdcce1270eadd2d/padlet_image_picker_file_2f2bb31c_2307_440d_bc4a_bb35e6f98dc7.jpg" />
         <pubDate>2021-04-26 02:50:43 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457614062</guid>
      </item>
      <item>
         <title>4. 원자</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457614513</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/7d55f426f5c0157898208a76939a8ee0/padlet_image_picker_file_ccd77fc4_6299_4ac7_8700_1694ffe6cf52.jpg" />
         <pubDate>2021-04-26 02:50:57 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457614513</guid>
      </item>
      <item>
         <title>5. 원자모형</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457615097</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/8c32566158d486c84ffcf786915b70a0/padlet_image_picker_file_a82fbcdd_d27f_4cbe_ac0e_a2dc1448ba32.jpg" />
         <pubDate>2021-04-26 02:51:14 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457615097</guid>
      </item>
      <item>
         <title>6. 분자와 분자식</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457615576</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/b956964d3c8c0de935efb6780ac25a79/padlet_image_picker_file_52bf6f87_dd7a_4047_a4eb_97a5223550bd.jpg" />
         <pubDate>2021-04-26 02:51:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1457615576</guid>
      </item>
      <item>
         <title>3불꽃반응,선 스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459832746</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050829022/89467933509855f799a6060941bcb91e/16194482198697872934767825205767.jpg" />
         <pubDate>2021-04-26 14:43:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459832746</guid>
      </item>
      <item>
         <title>2529 이원재</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459835943</link>
         <description><![CDATA[<div>4 원자</div>]]></description>
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         <pubDate>2021-04-26 14:44:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459835943</guid>
      </item>
      <item>
         <title>2529 이원재</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459839565</link>
         <description><![CDATA[<div>5 원자 모형</div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050829022/46fede4f392d4b42b383be9ccd78dfb0/16194483191144652193308683492938.jpg" />
         <pubDate>2021-04-26 14:45:10 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459839565</guid>
      </item>
      <item>
         <title>2529 이원재</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459845504</link>
         <description><![CDATA[<div>6 분자,분자식</div>]]></description>
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         <pubDate>2021-04-26 14:46:12 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459845504</guid>
      </item>
      <item>
         <title>3.불꽃반응,스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459985732</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/639895475/fdaeb073280a1951e3860051893397c3/image.jpg" />
         <pubDate>2021-04-26 15:10:49 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459985732</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459988413</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/639895475/32919f8ddf256a07b21b1d06598c312d/image.jpg" />
         <pubDate>2021-04-26 15:11:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1459988413</guid>
      </item>
      <item>
         <title>4</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460015408</link>
         <description><![CDATA[<div>원자</div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/639895475/ad1929734568fbc08fee45ceac96da9b/image.jpg" />
         <pubDate>2021-04-26 15:15:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460015408</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460020703</link>
         <description><![CDATA[<div>1.원소</div>]]></description>
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         <pubDate>2021-04-26 15:16:48 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460020703</guid>
      </item>
      <item>
         <title>2.원소 기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460022624</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/cd66fc48c365d938d01fe730f2ca3108/20210427_000712.jpg" />
         <pubDate>2021-04-26 15:17:09 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460022624</guid>
      </item>
      <item>
         <title>3.불꽃반응,스펙트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460026406</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 15:17:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460026406</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460029629</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-26 15:18:22 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460029629</guid>
      </item>
      <item>
         <title>5.원자 모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460032853</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/33dde69bbf1827ea6b7eab95ffbd0380/20210427_000735.jpg" />
         <pubDate>2021-04-26 15:18:59 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460032853</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460034757</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/88999beba89620dbf8467ad346992427/20210427_000737.jpg" />
         <pubDate>2021-04-26 15:19:21 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1460034757</guid>
      </item>
      <item>
         <title>6. 분자와 분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462711796</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1099954227/3e182278dd7aca9708fe8f2f5619f290/F0BEDCA6_B296_419E_8842_92EDBB6BA5C9.jpeg" />
         <pubDate>2021-04-27 04:48:21 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462711796</guid>
      </item>
      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462712817</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-27 04:48:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462712817</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462714341</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-27 04:49:33 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462714341</guid>
      </item>
      <item>
         <title>3.불꽃반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462716752</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-27 04:50:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462716752</guid>
      </item>
      <item>
         <title>2. 원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462717594</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-27 04:50:54 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462717594</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462718575</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-27 04:51:23 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1462718575</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466954379</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759214145/9a3675edb36d0e702b570dc28eb7397f/image.jpg" />
         <pubDate>2021-04-28 00:50:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466954379</guid>
      </item>
      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466970864</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759214145/3701334f0c376e2d4946856dd4b36f56/image.jpg" />
         <pubDate>2021-04-28 00:55:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466970864</guid>
      </item>
      <item>
         <title>3.불꽃반응,선 스팩트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466972981</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759214145/9fcb8b1abc2880f6d284072926943a9b/image.jpg" />
         <pubDate>2021-04-28 00:56:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466972981</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466973709</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759214145/5bd1d394a0d9901f5eb8dc284780b80f/image.jpg" />
         <pubDate>2021-04-28 00:56:24 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466973709</guid>
      </item>
      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466975142</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759214145/703733743aff29866bd6c87841d96677/image.jpg" />
         <pubDate>2021-04-28 00:56:49 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466975142</guid>
      </item>
      <item>
         <title>6.분자,분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466976060</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759214145/97cdfda7c3950bfbed308d508376b8ae/image.jpg" />
         <pubDate>2021-04-28 00:57:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466976060</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466998466</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/63f358afc30eeab581fa736c68ca966f/D64A3B1E_4E49_4F9F_94FE_EA50E2AB659E.jpeg" />
         <pubDate>2021-04-28 01:04:58 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1466998466</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467001528</link>
         <description><![CDATA[<div>5. 원자모형</div>]]></description>
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         <pubDate>2021-04-28 01:06:00 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467001528</guid>
      </item>
      <item>
         <title>1,2중복</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467006704</link>
         <description><![CDATA[<div>3. 분자</div>]]></description>
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         <pubDate>2021-04-28 01:07:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467006704</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467009888</link>
         <description><![CDATA[<div>1.원소</div>]]></description>
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         <pubDate>2021-04-28 01:08:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467009888</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467012108</link>
         <description><![CDATA[<div>2. 원소기호</div>]]></description>
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         <pubDate>2021-04-28 01:09:32 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467012108</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467015165</link>
         <description><![CDATA[<div>3. 불꽃반응 선스펙트럼</div>]]></description>
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         <pubDate>2021-04-28 01:10:40 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467015165</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467027114</link>
         <description><![CDATA[<div>6.분자,분자식</div>]]></description>
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         <pubDate>2021-04-28 01:14:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467027114</guid>
      </item>
      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467029534</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/6391da1d9fc5fea3ed82082e6cd5d9e6/092B8426_65CB_4A1F_BD33_A727F5F0DA51.jpeg" />
         <pubDate>2021-04-28 01:15:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467029534</guid>
      </item>
      <item>
         <title>6.분자와 분자석 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467040793</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/d3d6500ab26ed162104c3683de4b6891/2845709F_8F45_4DC9_84E9_9D7B1B9E49C9.jpeg" />
         <pubDate>2021-04-28 01:19:23 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467040793</guid>
      </item>
      <item>
         <title>0장 F</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467047964</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-04-28 01:21:57 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467047964</guid>
      </item>
      <item>
         <title>7.이온</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467139880</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1164201378/9c1ad1455546d0f3a6f68047aea839ba/image.jpg" />
         <pubDate>2021-04-28 01:53:24 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467139880</guid>
      </item>
      <item>
         <title>7 이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467159919</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1101014639/d819009e21827ebd9a1d14b01e66229a/1621219645796282921232933714546.jpg" />
         <pubDate>2021-04-28 02:00:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467159919</guid>
      </item>
      <item>
         <title>중복 삭제바람</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467658682</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/639895475/6e913130983eb0891799b1c27c0b324c/image.jpg" />
         <pubDate>2021-04-28 05:59:37 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1467658682</guid>
      </item>
      <item>
         <title>7.이온</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1468617094</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/e0b407b859ac89660c5c36ab8cd7ebd3/16196110920362345657522015005950.jpg" />
         <pubDate>2021-04-28 11:58:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1468617094</guid>
      </item>
      <item>
         <title>7. 이온</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1469450169</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1057056159/dcfa5e3e99777ce7e68b44b65a93e122/ABB750EB_5729_408C_B381_36B4372E2443.jpeg" />
         <pubDate>2021-04-28 14:58:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1469450169</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1472648832</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1161813464/3e1843e44dc28cfdd51a6fa6bec8de4b/photo.jpeg" />
         <pubDate>2021-04-29 07:58:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1472648832</guid>
      </item>
      <item>
         <title>7.이온 이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529618736</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1197081939/ae8c0965e2903e6e6f299b43241f459a/16212195786683018868531649572589.jpg" />
         <pubDate>2021-05-17 02:43:40 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529618736</guid>
      </item>
      <item>
         <title>7.이온 이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529618796</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/4d916ed066c07d6f8c72f27303189123/20210517_114546_1_.jpg" />
         <pubDate>2021-05-17 02:43:42 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529618796</guid>
      </item>
      <item>
         <title>8-1, 8-2.이온의 확인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529619778</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/c30e5ea89251b49ad5ed08e592f5ec17/20210517_114729_1_.jpg" />
         <pubDate>2021-05-17 02:44:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529619778</guid>
      </item>
      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529620216</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1197081939/19854b41e553ea092796f1395639faf5/1621219514489652209582096579743.jpg" />
         <pubDate>2021-05-17 02:44:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529620216</guid>
      </item>
      <item>
         <title>9.앙금생성 반응 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529620340</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/a61e6c2ce53457168ca09881697eb065/20210517_115053_1_.jpg" />
         <pubDate>2021-05-17 02:44:21 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529620340</guid>
      </item>
      <item>
         <title>7.이온, 이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529621438</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:44:51 UTC</pubDate>
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      <item>
         <title>7.이온,이온식</title>
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      <item>
         <title>8-1, 8-2.이온의 확인</title>
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         <pubDate>2021-05-17 02:45:11 UTC</pubDate>
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      <item>
         <title>8-1.이온의이동</title>
         <author></author>
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         <pubDate>2021-05-17 02:45:23 UTC</pubDate>
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      <item>
         <title>8.이온의 이동</title>
         <author></author>
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         <pubDate>2021-05-17 02:45:28 UTC</pubDate>
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      <item>
         <title>7. 이온, 이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529623387</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:45:41 UTC</pubDate>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529623632</link>
         <description><![CDATA[<div>7</div>]]></description>
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         <pubDate>2021-05-17 02:45:48 UTC</pubDate>
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      <item>
         <title>8.이온의 이동</title>
         <author></author>
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         <pubDate>2021-05-17 02:45:51 UTC</pubDate>
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      <item>
         <title>9.앙금 생성 반응</title>
         <author></author>
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         <pubDate>2021-05-17 02:46:03 UTC</pubDate>
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      <item>
         <title></title>
         <author></author>
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         <description><![CDATA[<div>8-2</div>]]></description>
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         <pubDate>2021-05-17 02:46:04 UTC</pubDate>
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      <item>
         <title>9.앙금</title>
         <author></author>
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         <pubDate>2021-05-17 02:46:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529624906</guid>
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      <item>
         <title>7. 이온,이온식</title>
         <author></author>
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         <pubDate>2021-05-17 02:46:21 UTC</pubDate>
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      <item>
         <title>9</title>
         <author></author>
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         <pubDate>2021-05-17 02:46:24 UTC</pubDate>
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      <item>
         <title>8.이온의 이동</title>
         <author></author>
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         <pubDate>2021-05-17 02:46:40 UTC</pubDate>
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      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529626367</link>
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         <pubDate>2021-05-17 02:46:56 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529626367</guid>
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      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529626589</link>
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         <pubDate>2021-05-17 02:47:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529626589</guid>
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      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529626908</link>
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         <pubDate>2021-05-17 02:47:10 UTC</pubDate>
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      <item>
         <title>9.앙금생성반응</title>
         <author></author>
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      <item>
         <title>7. 이온, 이온식</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529627482</link>
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         <pubDate>2021-05-17 02:47:25 UTC</pubDate>
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      <item>
         <title>8. 이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529628349</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:47:46 UTC</pubDate>
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      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529628589</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:47:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529628589</guid>
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      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529628782</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:47:57 UTC</pubDate>
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      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529628829</link>
         <description><![CDATA[]]></description>
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      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529629552</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:48:16 UTC</pubDate>
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      <item>
         <title>9. 앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529629733</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:48:21 UTC</pubDate>
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      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529630276</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:48:34 UTC</pubDate>
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      <item>
         <title>7.이온</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529631029</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:48:53 UTC</pubDate>
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      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529631460</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:49:05 UTC</pubDate>
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      <item>
         <title>8 이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529631645</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:49:10 UTC</pubDate>
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      <item>
         <title>8. 이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529631792</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:49:14 UTC</pubDate>
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      <item>
         <title>9. 앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529632521</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:49:34 UTC</pubDate>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529632680</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:49:37 UTC</pubDate>
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      <item>
         <title>7이온2</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529633029</link>
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         <pubDate>2021-05-17 02:49:46 UTC</pubDate>
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      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529633083</link>
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         <pubDate>2021-05-17 02:49:48 UTC</pubDate>
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      <item>
         <title>8.이온의 이동</title>
         <author></author>
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      <item>
         <title>9 앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529633497</link>
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      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529633682</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:50:03 UTC</pubDate>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634229</link>
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         <pubDate>2021-05-17 02:50:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634229</guid>
      </item>
      <item>
         <title>9 앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634576</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-17 02:50:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634576</guid>
      </item>
      <item>
         <title>8-1이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634733</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/faa49a852064830743b846d14c9cae16/1621219808168.jpg" />
         <pubDate>2021-05-17 02:50:30 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634733</guid>
      </item>
      <item>
         <title>8.이온의이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634862</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/8407fbe95a37772a51dd834069475379/20210517_114515.jpg" />
         <pubDate>2021-05-17 02:50:33 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529634862</guid>
      </item>
      <item>
         <title>8.이온의이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529635898</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/640566781/b9d49d693ddbfc660593ccaf0b42da4c/1.jpg" />
         <pubDate>2021-05-17 02:50:59 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529635898</guid>
      </item>
      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529636554</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/e178cdab4f43c7b9955b072f6c282d11/20210517_114521.jpg" />
         <pubDate>2021-05-17 02:51:16 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529636554</guid>
      </item>
      <item>
         <title>8-2앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529637937</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/8f73383cf5a67046214970240bfda364/1621219888933.jpg" />
         <pubDate>2021-05-17 02:51:55 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529637937</guid>
      </item>
      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529650796</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050823843/c9fc5b1ba285e2c4b85369d46bf71f80/KakaoTalk_20210517_115556403.jpg" />
         <pubDate>2021-05-17 02:56:55 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529650796</guid>
      </item>
      <item>
         <title>8-2.앙금생성 반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529652955</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050823843/fe153b21f79435bce5c76e505bca1b09/KakaoTalk_20210517_115556403_01.jpg" />
         <pubDate>2021-05-17 02:57:58 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529652955</guid>
      </item>
      <item>
         <title>9앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529656197</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050823843/e9ca8d7dcc56ebee822ac6964706bd0c/KakaoTalk_20210517_115556403_02.jpg" />
         <pubDate>2021-05-17 02:59:32 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529656197</guid>
      </item>
      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529657169</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050823843/9b57e278438b0e6fef95ec5d55004420/KakaoTalk_20210517_120018462.jpg" />
         <pubDate>2021-05-17 02:59:58 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529657169</guid>
      </item>
      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529668383</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/bf48d4a4df3f0d10dc9e237f30407909/20210517_120219.jpg" />
         <pubDate>2021-05-17 03:05:32 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529668383</guid>
      </item>
      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529685137</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/827e1e571ba9cab399142e194d2cf065/20210517_120259.jpg" />
         <pubDate>2021-05-17 03:12:36 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529685137</guid>
      </item>
      <item>
         <title>9.앙금 생성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529698657</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580533240/3364946df14cc3152c7aef1c450e5de2/20210517_120308.jpg" />
         <pubDate>2021-05-17 03:18:46 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529698657</guid>
      </item>
      <item>
         <title>9.앙금 생성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529702975</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580533240/c0e531c3907e8062604364be33a83d69/20210517_122010.jpg" />
         <pubDate>2021-05-17 03:20:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529702975</guid>
      </item>
      <item>
         <title>7이온.이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529748696</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/8adb74f3a7ba524d44954e547c414229/16212230049426338816333465708749.jpg" />
         <pubDate>2021-05-17 03:43:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529748696</guid>
      </item>
      <item>
         <title>8이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529750465</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/9dc38dac4e7c48c5b29c909a226d26ff/16212230529589011405197610040183.jpg" />
         <pubDate>2021-05-17 03:44:25 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529750465</guid>
      </item>
      <item>
         <title>9앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529751554</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/e4c31e1e074e0fd639eacea4475296ec/16212230850116547986006489687466.jpg" />
         <pubDate>2021-05-17 03:45:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1529751554</guid>
      </item>
      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1531024850</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050826235/9e1f2f8435c3576947b836397b9fd84e/B599D767_E279_4108_B280_48A685F0E8AD.jpeg" />
         <pubDate>2021-05-17 12:58:13 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1531024850</guid>
      </item>
      <item>
         <title>9.양금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1531027389</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1050826235/5bf4008936db8f822735e2185abe399e/72B52862_D0C7_42EF_94D3_088B3268823E.jpeg" />
         <pubDate>2021-05-17 12:58:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1531027389</guid>
      </item>
      <item>
         <title>7. 이온, 이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1534178420</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/775031942/0b5a36bbfa25970eec6295defe6d2eec/0DCD7D45_BC08_4EA3_B82E_CC209C1B8ECC.jpeg" />
         <pubDate>2021-05-18 04:54:13 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1534178420</guid>
      </item>
      <item>
         <title>8-1. 이온의이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1534180315</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-18 04:54:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1534180315</guid>
      </item>
      <item>
         <title>9. 앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1534181387</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-18 04:55:06 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1534181387</guid>
      </item>
      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541743962</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-20 00:14:12 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541743962</guid>
      </item>
      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541748527</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-20 00:16:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541748527</guid>
      </item>
      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541776767</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/e0428645ebf415f007129698940b2f19/934F854D_6BBE_4519_AD27_68DB03720F16.jpeg" />
         <pubDate>2021-05-20 00:27:19 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541776767</guid>
      </item>
      <item>
         <title>2529 이원재</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541785248</link>
         <description><![CDATA[<div>9</div>]]></description>
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         <pubDate>2021-05-20 00:30:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541785248</guid>
      </item>
      <item>
         <title>10.형성평가 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541859687</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/735850792/c3d8c4a3a41498099dc139b25740cefe/F63C7644_E01A_4388_953F_22B1F62F0CE1.jpeg" />
         <pubDate>2021-05-20 00:56:31 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541859687</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541883906</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-20 01:05:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541883906</guid>
      </item>
      <item>
         <title>교과서 46p</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541893545</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-05-20 01:08:46 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541893545</guid>
      </item>
      <item>
         <title>교과서 47p</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541895034</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/710152006/ae94977d895aaa55c5f3d787deb22c3a/2.jpg" />
         <pubDate>2021-05-20 01:09:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541895034</guid>
      </item>
      <item>
         <title>10. 형성평가 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541909974</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/710152006/6c7ef2cda1b0842c43a6474a6c6f1f50/1.jpg" />
         <pubDate>2021-05-20 01:14:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1541909974</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1542351783</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/1a7003d711039aa44a8c4ad3751dc632/20210520_131044.jpg" />
         <pubDate>2021-05-20 04:12:54 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1542351783</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1542734357</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1203521346/f8e90b25341848d01f5ed04a5482e47d/photo.jpeg" />
         <pubDate>2021-05-20 06:49:38 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1542734357</guid>
      </item>
      <item>
         <title>10. 형성 평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1542830078</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/6425506666d409807ac465b3b269f232/KakaoTalk_20210520_162542831.jpg" />
         <pubDate>2021-05-20 07:25:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1542830078</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1546438960</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/662328727/b6f27921f84b308ac33be75121570de3/FC10BD37_637C_4925_B268_C96416221D45.jpeg" />
         <pubDate>2021-05-21 02:55:22 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1546438960</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1572555747</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/864da9e326a7d11c58a6287934f68f46/20210531_120118.jpg" />
         <pubDate>2021-05-31 03:03:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1572555747</guid>
      </item>
      <item>
         <title>7.</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588622578</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 01:20:48 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588622578</guid>
      </item>
      <item>
         <title>8-2</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588623916</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 01:21:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588623916</guid>
      </item>
      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588691391</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1221156770/bad57c9966b18a94cbd9dfee2ee4ce21/image.jpg" />
         <pubDate>2021-06-07 01:53:59 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588691391</guid>
      </item>
      <item>
         <title>10 형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588692733</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 01:54:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588692733</guid>
      </item>
      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588695103</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1221156770/c54668a33186ef8066b93c7a77f90297/image.jpg" />
         <pubDate>2021-06-07 01:55:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588695103</guid>
      </item>
      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588705827</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1221156770/c958b3a334a2f73d269dfc045bbd03a2/image.jpg" />
         <pubDate>2021-06-07 02:01:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588705827</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588710695</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1221156770/78337df110733972038ff6297deaeef8/image.jpg" />
         <pubDate>2021-06-07 02:03:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588710695</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588752247</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1097180334/ec4cb541d91338994f518b56d7dbfd3e/0F59F54A_A04D_4442_8FF8_1D47352077C7.jpeg" />
         <pubDate>2021-06-07 02:25:24 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588752247</guid>
      </item>
      <item>
         <title>10. 형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588779803</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/743870855/7711e7827b532ab39b49cd2cbc8765fd/258C6618_E2BB_44CC_8713_64FE73EEDE4F.jpeg" />
         <pubDate>2021-06-07 02:40:04 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588779803</guid>
      </item>
      <item>
         <title>10. 형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588781202</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/775031942/ad85c9b4386cbb189d262300a8f3041b/6AB2385C_A99A_47CA_AEC4_EE13E82D072B.jpeg" />
         <pubDate>2021-06-07 02:40:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588781202</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588781227</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1229008634/914d2c07ea6195012583fd20a144d592/image.jpg" />
         <pubDate>2021-06-07 02:40:48 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588781227</guid>
      </item>
      <item>
         <title>10형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588781657</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/42a71013703c8dee0735d4479e476eb6/16230336504314647595060508759114.jpg" />
         <pubDate>2021-06-07 02:41:03 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588781657</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783094</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:41:46 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783094</guid>
      </item>
      <item>
         <title>11. 광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783360</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:41:53 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783360</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783577</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:42:00 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783577</guid>
      </item>
      <item>
         <title>11. 광합성 (1쪽)</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783736</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:42:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588783736</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588784857</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1220974659/64e953e5e3d34828d6d3533442d19027/1623033748079.jpg" />
         <pubDate>2021-06-07 02:42:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588784857</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588784951</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:42:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588784951</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588785147</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:42:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588785147</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588785826</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712362423/195c15496d6067584332eb3676e43326/C7EA1450_4DB7_405D_9FB7_D52844DBE40A.jpeg" />
         <pubDate>2021-06-07 02:43:12 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588785826</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588786234</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/4112e4d96d12130b87f72066d5a25b4d/16230337840781074082654431638815.jpg" />
         <pubDate>2021-06-07 02:43:24 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588786234</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588787012</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1220974659/25835309a16ed1e16f271d36bf9ae66e/1623033811213.jpg" />
         <pubDate>2021-06-07 02:43:45 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588787012</guid>
      </item>
      <item>
         <title>11 광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588787124</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1101014639/79dd83af5c099e4826207c69bca09acb/16230337953927530237355329035545.jpg" />
         <pubDate>2021-06-07 02:43:49 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588787124</guid>
      </item>
      <item>
         <title>12. 광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588787196</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/743870855/18eb9e80e3a92b161648dc6465d73c96/image.jpg" />
         <pubDate>2021-06-07 02:43:51 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588787196</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788026</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1229008634/5ca3c93ab5e54989360e8c8d02328290/image.jpg" />
         <pubDate>2021-06-07 02:44:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788026</guid>
      </item>
      <item>
         <title>12 광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788579</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:44:34 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788579</guid>
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      <item>
         <title>12.광합성 환경요인 (2쪽 왼)</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788592</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:44:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788592</guid>
      </item>
      <item>
         <title>12.광합성의 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788878</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:44:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588788878</guid>
      </item>
      <item>
         <title>13. 빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588789299</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:44:58 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588789299</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588789782</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:45:14 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588789782</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588790240</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:45:28 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588790240</guid>
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      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588790309</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:45:30 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588790309</guid>
      </item>
      <item>
         <title>13 빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588790877</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:45:48 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588790877</guid>
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      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588791406</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588791406</guid>
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      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588791509</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588791509</guid>
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      <item>
         <title>11. 광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588791623</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:08 UTC</pubDate>
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      <item>
         <title>13.빛의  세기에 따른 광합성량 (2쪽 오른)</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588791822</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:14 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588791822</guid>
      </item>
      <item>
         <title>12. 광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588792036</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:20 UTC</pubDate>
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      </item>
      <item>
         <title>11. 광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588792108</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:23 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588792108</guid>
      </item>
      <item>
         <title>12. 광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588792510</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588792510</guid>
      </item>
      <item>
         <title>13. 빛의세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588792745</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:43 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588792745</guid>
      </item>
      <item>
         <title>13. 빛의세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588793434</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:46:59 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588793434</guid>
      </item>
      <item>
         <title>13. 빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588793778</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:47:09 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588793778</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588795750</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:48:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588795750</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588796835</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:48:33 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588796835</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588797088</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:48:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588797088</guid>
      </item>
      <item>
         <title>2.원소기호</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588799527</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 02:49:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588799527</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588799814</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/40b98b9d21043a70458752811738b9a7/16230341726832891110530137441216.jpg" />
         <pubDate>2021-06-07 02:50:00 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588799814</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588800680</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1097180334/8b2de735a1c0662cad674d0c8329b50b/90E603BD_ADFE_4803_9760_5ABE7619F902.jpeg" />
         <pubDate>2021-06-07 02:50:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588800680</guid>
      </item>
      <item>
         <title>13.빛의세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588801568</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/2a8d80815ea51c056b8f38d9e6a49f57/16230342293181430644459618421003.jpg" />
         <pubDate>2021-06-07 02:50:53 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588801568</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588801693</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1097180334/13b51fcd41899f68e0809efd5328038a/B4931A24_76B9_41BF_9051_9BBB1C9108A5.jpeg" />
         <pubDate>2021-06-07 02:50:57 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588801693</guid>
      </item>
      <item>
         <title>11광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588805785</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/9936a9a81fe8daa9239debb4b2e870ad/16230343681806925439147965896160.jpg" />
         <pubDate>2021-06-07 02:53:03 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588805785</guid>
      </item>
      <item>
         <title>3.불꽃반응, 선 스팩트럼</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588807002</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/11c1c544db3851e0dc0438685af1acee/image.jpg" />
         <pubDate>2021-06-07 02:53:42 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588807002</guid>
      </item>
      <item>
         <title>12광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588807626</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/267e69787980c498c631c0d40ef5c6a7/16230344141511027555447150359121.jpg" />
         <pubDate>2021-06-07 02:54:01 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588807626</guid>
      </item>
      <item>
         <title>4.원자</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588808873</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/8609512467a6f3bbeecda8ebd048b1fb/image.jpg" />
         <pubDate>2021-06-07 02:54:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588808873</guid>
      </item>
      <item>
         <title>13빛의세기의따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588810635</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/da3eefe8acc1f4a710f68201d48f4a00/16230345138558176771785504514990.jpg" />
         <pubDate>2021-06-07 02:55:31 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588810635</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588843440</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/b8a4c90c20e6647049e2b4b6f9115286/1623035570543437766208274956216.jpg" />
         <pubDate>2021-06-07 03:13:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588843440</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588847728</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/23a06406aa75f87b95a372381de869a9/16230357209362912578848180386162.jpg" />
         <pubDate>2021-06-07 03:15:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588847728</guid>
      </item>
      <item>
         <title>13.빛의세기에따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588848663</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/a4f407a4261e99223918b7db60a79a0b/16230357792791526477094577902891.jpg" />
         <pubDate>2021-06-07 03:16:09 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1588848663</guid>
      </item>
      <item>
         <title>1.원소</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589197328</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/640999592/a3aa37f2814b8d068e8b3c6f9bbbb623/image.jpg" />
         <pubDate>2021-06-07 06:29:31 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589197328</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589198329</link>
         <description><![CDATA[<div>2.원소 기호</div>]]></description>
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         <pubDate>2021-06-07 06:30:00 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589198329</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589200875</link>
         <description><![CDATA[<div>3.불꽃 반응, 선스팩트럼</div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/640999592/3636d5edf089f9ecefbc96b489f8776a/image.jpg" />
         <pubDate>2021-06-07 06:31:22 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589200875</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589201479</link>
         <description><![CDATA[<div>4.원자</div>]]></description>
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         <pubDate>2021-06-07 06:31:45 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589201479</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589203492</link>
         <description><![CDATA[<div>5.원자 모형</div>]]></description>
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         <pubDate>2021-06-07 06:32:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589203492</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589204378</link>
         <description><![CDATA[<div>6.분자, 분자식&nbsp;</div>]]></description>
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         <pubDate>2021-06-07 06:33:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589204378</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589206944</link>
         <description><![CDATA[<div>7.이온, 이온식&nbsp;</div>]]></description>
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         <pubDate>2021-06-07 06:34:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589206944</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589211007</link>
         <description><![CDATA[<div>8.이온의 이동</div>]]></description>
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         <pubDate>2021-06-07 06:36:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589211007</guid>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589212540</link>
         <description><![CDATA[<div>9.앙금생성반응&nbsp;</div>]]></description>
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         <pubDate>2021-06-07 06:37:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589212540</guid>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589213681</link>
         <description><![CDATA[<div>10.형성평가&nbsp;</div>]]></description>
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         <pubDate>2021-06-07 06:38:06 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589213681</guid>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589217175</link>
         <description><![CDATA[<div>11.광합성</div>]]></description>
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         <pubDate>2021-06-07 06:40:04 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589217175</guid>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589222382</link>
         <description><![CDATA[<div>12.광합성 환경요인</div>]]></description>
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         <pubDate>2021-06-07 06:42:54 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589222382</guid>
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      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589226709</link>
         <description><![CDATA[<div>13.빛세기에 따른 광합성량</div>]]></description>
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         <pubDate>2021-06-07 06:45:25 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589226709</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589384258</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/662328727/f229bef3b030a9d398606d997047bf98/CBD300EB_86C0_4B9C_97AB_24AD92339360.jpeg" />
         <pubDate>2021-06-07 08:13:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589384258</guid>
      </item>
      <item>
         <title>12.광합성 요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589385677</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 08:14:42 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589385677</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성의 양</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589386981</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-07 08:15:40 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589386981</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589585373</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1229514664/89517040a4bd024511052c26ed20b6fc/25414AA3_92DE_471B_871A_BC09FA12DF01.jpeg" />
         <pubDate>2021-06-07 10:33:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589585373</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589586735</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1229514664/ce90e8bc4fa335b02463299229360908/DDCF0A5E_798F_4E3C_8C71_810FBAC77A3E.jpeg" />
         <pubDate>2021-06-07 10:34:10 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589586735</guid>
      </item>
      <item>
         <title>13.빛의 세기의 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589587461</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1229514664/44d487e96847dc160e19c5b3dc20b0a6/6295A82E_D948_4F7E_896D_571ED51289D0.jpeg" />
         <pubDate>2021-06-07 10:34:43 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589587461</guid>
      </item>
      <item>
         <title>5.원자모형</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589628077</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/49949dbaa15ceeeb233cca7e93ec977f/image.jpg" />
         <pubDate>2021-06-07 11:07:12 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589628077</guid>
      </item>
      <item>
         <title>6.분자, 분자식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589630990</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/b9ea1b15333388834b5c9c650ff626b7/image.jpg" />
         <pubDate>2021-06-07 11:09:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589630990</guid>
      </item>
      <item>
         <title>7.이온,이온식 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589635305</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/f357de85bcd5ae3962b0482bff8d5199/image.jpg" />
         <pubDate>2021-06-07 11:13:09 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589635305</guid>
      </item>
      <item>
         <title>8-2.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589640720</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/f9dc89e1d00834f9255fb03873b11165/image.jpg" />
         <pubDate>2021-06-07 11:17:21 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589640720</guid>
      </item>
      <item>
         <title>9앙금생성 반응2</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589804831</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/7a75c55a331159b9a037416865140cf2/1623069991069.jpg" />
         <pubDate>2021-06-07 12:47:18 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589804831</guid>
      </item>
      <item>
         <title>10형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589808468</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/1fa0d6b7176a4f6974f855c604de9209/1623070085185.jpg" />
         <pubDate>2021-06-07 12:48:48 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589808468</guid>
      </item>
      <item>
         <title>11광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589825504</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/08c7d51b7587f5de1ce097b1a34f9ad2/1623070459082.jpg" />
         <pubDate>2021-06-07 12:54:53 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589825504</guid>
      </item>
      <item>
         <title>11광합성2</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589827887</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/73ab01756866b2e43fa740109c86c9df/1623070523035.jpg" />
         <pubDate>2021-06-07 12:55:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589827887</guid>
      </item>
      <item>
         <title>12광합성이 잘 일어나는 조건</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589838490</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/95665cdec5a2f451234c1735cc8c3587/1623070749904.jpg" />
         <pubDate>2021-06-07 12:59:38 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589838490</guid>
      </item>
      <item>
         <title>13광합성이 잘 일어나는 조건2</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589841444</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/578740264/907ee3449911f1353e6247445528c091/1623070810073.jpg" />
         <pubDate>2021-06-07 13:00:46 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589841444</guid>
      </item>
      <item>
         <title>9.앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589895148</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/55e8597e78c0925b4dc3e1d2c1b73c43/image.jpg" />
         <pubDate>2021-06-07 13:18:55 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1589895148</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590060313</link>
         <description><![CDATA[<div>9중복 </div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/2eae89ffc3cfd014e9ec811f3ecdae9e/image.jpg" />
         <pubDate>2021-06-07 14:11:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590060313</guid>
      </item>
      <item>
         <title>11.광합성 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590065207</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/889fdd80fd5699486fa531452bc852be/image.jpg" />
         <pubDate>2021-06-07 14:13:22 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590065207</guid>
      </item>
      <item>
         <title>12.광합성2</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590072735</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/2bda56580d197df2a99f90e13b66a067/image.jpg" />
         <pubDate>2021-06-07 14:15:47 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590072735</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590076886</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/52a1070ad61c727ebe26c847950153e3/image.jpg" />
         <pubDate>2021-06-07 14:17:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1590076886</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1591309632</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/3980102c4af4b165a28c24221e156067/20210607_180728.jpg" />
         <pubDate>2021-06-07 23:45:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1591309632</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1591310650</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/5e81c58b05237aeef5444337368f5159/20210607_180741.jpg" />
         <pubDate>2021-06-07 23:46:01 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1591310650</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1591312123</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712090551/0799ecae20dd362b8969e80f88b03e36/20210607_180746.jpg" />
         <pubDate>2021-06-07 23:47:03 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1591312123</guid>
      </item>
      <item>
         <title>7내용 부족, 8-2</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592038796</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 05:56:13 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592038796</guid>
      </item>
      <item>
         <title>7내용부족, 8-2</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592042876</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 05:58:27 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592042876</guid>
      </item>
      <item>
         <title>그래프오류, 8-1</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592046454</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 06:00:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592046454</guid>
      </item>
      <item>
         <title>7내용부족, 8-1</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592067962</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 06:11:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592067962</guid>
      </item>
      <item>
         <title>10장(11부터없음), 8-1</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592734524</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 12:51:33 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592734524</guid>
      </item>
      <item>
         <title>7,10내용부족,8-2</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592736158</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 12:52:14 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592736158</guid>
      </item>
      <item>
         <title>그래프 오류, 8-2</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592738875</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 12:53:19 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592738875</guid>
      </item>
      <item>
         <title>내용부족, 8-2</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592751004</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 12:57:56 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592751004</guid>
      </item>
      <item>
         <title>그래프, 8-2</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592754615</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 12:59:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592754615</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592756677</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:00:07 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592756677</guid>
      </item>
      <item>
         <title>8-2, 10장</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592757704</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:00:30 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592757704</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592760698</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:01:42 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592760698</guid>
      </item>
      <item>
         <title>8-2, 그래프</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592761765</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:02:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592761765</guid>
      </item>
      <item>
         <title>7,10부터없음 9장</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592765811</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:03:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592765811</guid>
      </item>
      <item>
         <title>7장(8부터없음)</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592768119</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:04:25 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592768119</guid>
      </item>
      <item>
         <title>6장(7부터없음)</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592768888</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:04:43 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592768888</guid>
      </item>
      <item>
         <title>그래프, 내용부족</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592769719</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:05:01 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592769719</guid>
      </item>
      <item>
         <title>6장(7부터없음)</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592775127</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:06:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592775127</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592781716</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:09:07 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592781716</guid>
      </item>
      <item>
         <title>8-1</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592783376</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:09:38 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592783376</guid>
      </item>
      <item>
         <title>A(Good!!)</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592786844</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:10:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592786844</guid>
      </item>
      <item>
         <title>7장(4, 8-1,9부터 없음)</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592796232</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:13:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592796232</guid>
      </item>
      <item>
         <title>8장(4,10부터 없음)</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592809140</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:17:45 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592809140</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592820207</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:21:16 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592820207</guid>
      </item>
      <item>
         <title>1,2,5,8-1,10부터 없음</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592829266</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:24:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592829266</guid>
      </item>
      <item>
         <title>1,2,7,8-1,8-2,10부터없음</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592841547</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:28:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592841547</guid>
      </item>
      <item>
         <title>7내용부족,8-1</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592847611</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:30:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592847611</guid>
      </item>
      <item>
         <title>7내용부족,8-1,9없음</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592855881</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:32:23 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592855881</guid>
      </item>
      <item>
         <title>12그래프오류</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592861217</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:34:07 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592861217</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592867476</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-08 13:36:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1592867476</guid>
      </item>
      <item>
         <title>12.광합성의 환경요인 13.빛의세기에 따른 광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594501559</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1087789254/0dd348da5b504af9e33034669aa0a460/16232030880515847720438227436445.jpg" />
         <pubDate>2021-06-09 01:45:01 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594501559</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594502179</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1087789254/342e32a3600447004793a13cfe11d1c3/16232031051704494809818023042632.jpg" />
         <pubDate>2021-06-09 01:45:18 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594502179</guid>
      </item>
      <item>
         <title>8-2 앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594502440</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1232464679/a59c1cbe81bc1ae903b6d1f182768f55/image.jpg" />
         <pubDate>2021-06-09 01:45:24 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594502440</guid>
      </item>
      <item>
         <title>14.물을 끌어올리는 증산작용</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594502789</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1087789254/690d3e19d5f05af493d7f5fd8a631097/16232031224702316926896361461768.jpg" />
         <pubDate>2021-06-09 01:45:33 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594502789</guid>
      </item>
      <item>
         <title>8.이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594505458</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712453941/2bc32706c50fc0b2d93dfad165cf82b2/26408F93_15C7_4674_8339_DB0355AFC9A6.jpeg" />
         <pubDate>2021-06-09 01:46:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594505458</guid>
      </item>
      <item>
         <title>7</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594505634</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712362423/6545d703a1dfeb4fa4be7236efd4a38f/25C658F4_ECCD_4ED8_B662_10A18C7C811F.jpeg" />
         <pubDate>2021-06-09 01:46:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594505634</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594505976</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712453941/bd2f2c68f7e21f3fea2b64edc3fa4ba0/DE8E162B_974F_4DF4_BEC3_951CF8C1D0BF.jpeg" />
         <pubDate>2021-06-09 01:46:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594505976</guid>
      </item>
      <item>
         <title>8-1</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594506277</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712362423/f4f1faaa8707009d7d3e658d388229c2/9E1808AC_248B_41B9_9CED_8FF67E21C183.jpeg" />
         <pubDate>2021-06-09 01:46:59 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594506277</guid>
      </item>
      <item>
         <title>8-1. 이온의 이동</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594506766</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/580771200/2503f8eb3d4ddbb9e5fbc33f1df2cce3/16232032196204246507102248347950.jpg" />
         <pubDate>2021-06-09 01:47:11 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594506766</guid>
      </item>
      <item>
         <title>8-1</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594507479</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/b9474e341511c4ae545bd96e451d0816/image.jpg" />
         <pubDate>2021-06-09 01:47:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594507479</guid>
      </item>
      <item>
         <title>8-2 앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594507684</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/775031942/a3331f5e9a7ac201ff35aab57f168ec7/F5831396_32C6_4DE8_B91A_AF41F27F6E77.jpeg" />
         <pubDate>2021-06-09 01:47:34 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594507684</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594508322</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-09 01:47:50 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594508322</guid>
      </item>
      <item>
         <title>8-2.앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594510223</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1164201378/6abf3cf26d144a737fc73ecc82a89618/AE370AA1_A469_4186_9158_E6D3E96C26C8.jpeg" />
         <pubDate>2021-06-09 01:48:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594510223</guid>
      </item>
      <item>
         <title>9. 앙금생성반응</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594510666</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/d123f7ce6cedbeb0626107f3eedfe5ad/KakaoTalk_20210609_104839312.jpg" />
         <pubDate>2021-06-09 01:48:51 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594510666</guid>
      </item>
      <item>
         <title>7.이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594511681</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1216687530/7561dfdd78dd91ebfbfa288fdc890392/image.jpg" />
         <pubDate>2021-06-09 01:49:16 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594511681</guid>
      </item>
      <item>
         <title>광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594512725</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/724889947/99346c4e1bd88629bba7fe93501a66ba/1623203367211701344779884730085.jpg" />
         <pubDate>2021-06-09 01:49:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594512725</guid>
      </item>
      <item>
         <title>12. 광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594512750</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/917719393/e157e183fb8274045741ac9e3f76a677/KakaoTalk_20210609_104839312_01.jpg" />
         <pubDate>2021-06-09 01:49:40 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594512750</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594512923</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712453941/a7410389ea025b7d1d3c2cc6180f6327/6BF24CEB_8059_490D_9260_F7B763E53513.jpeg" />
         <pubDate>2021-06-09 01:49:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594512923</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594513737</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712453941/5c84dc37ff2cbc9a9d5ec358bc3bef89/7538A1BD_1586_4904_9555_16AB45E7A498.jpeg" />
         <pubDate>2021-06-09 01:50:04 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594513737</guid>
      </item>
      <item>
         <title>8-2 앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594513889</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/743870855/9e591892b48a5d850ed02cf5a7e6fa4f/image.jpg" />
         <pubDate>2021-06-09 01:50:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594513889</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594514251</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-09 01:50:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594514251</guid>
      </item>
      <item>
         <title>8-2.앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594515224</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/4459960f60f38c233f6236ff1af22cc7/16232034218485611350893466150590.jpg" />
         <pubDate>2021-06-09 01:50:39 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594515224</guid>
      </item>
      <item>
         <title>7.이온,이온식 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594516969</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/750850416/795a9a9045b3e1e6b5194a9ed9581a0d/3E015FEC_1911_4556_B982_E0FE106402BF.jpeg" />
         <pubDate>2021-06-09 01:50:54 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594516969</guid>
      </item>
      <item>
         <title>7. 이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594517449</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1197085781/c38382e4cd46d8d826082c7154ab283a/16232034396857683929904998091798.jpg" />
         <pubDate>2021-06-09 01:51:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594517449</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594518933</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1221156770/0be47449262d30e565b6ed8804c62862/image.jpg" />
         <pubDate>2021-06-09 01:51:43 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594518933</guid>
      </item>
      <item>
         <title>8-2 앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594521434</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1197085781/cf937ec6f97560b7e9c98a75e3cf06c4/16232035521547299540652335056201.jpg" />
         <pubDate>2021-06-09 01:52:45 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594521434</guid>
      </item>
      <item>
         <title>7번(수정)</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594521782</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/b1325194b70156ebcadaf29d76345d39/20210609_105159.jpg" />
         <pubDate>2021-06-09 01:52:54 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594521782</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594525123</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/848ab3e2553da87eeea8817215d6eb0e/20210609_105350.jpg" />
         <pubDate>2021-06-09 01:54:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594525123</guid>
      </item>
      <item>
         <title>7.이온,이온식</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594525196</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/712086812/66753d64365c8b7f09b95e972f983d2f/16232036401518526832056205382669.jpg" />
         <pubDate>2021-06-09 01:54:19 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594525196</guid>
      </item>
      <item>
         <title>12 광합성 환경요인 </title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594527666</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/750850416/c2402c342326bd6976d3bfdb2c13641a/58A6C42A_23EE_401F_AB09_83C0F52AC52E.jpeg" />
         <pubDate>2021-06-09 01:55:19 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594527666</guid>
      </item>
      <item>
         <title>12.광합성 환경 요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594530347</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/f0c36a4ae126b5b6669c05c66127aa3c/20210609_105600.jpg" />
         <pubDate>2021-06-09 01:56:29 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594530347</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594530496</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1221156770/06db4633f0c733be5430846e486c09e6/image.jpg" />
         <pubDate>2021-06-09 01:56:33 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594530496</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594530810</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-09 01:56:42 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594530810</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594532119</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/938225825/84575f5e070cab2ca7f8e48d114a25a2/20210609_105649.jpg" />
         <pubDate>2021-06-09 01:57:15 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594532119</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594532378</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-09 01:57:22 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594532378</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594533100</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-09 01:57:41 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594533100</guid>
      </item>
      <item>
         <title>9 앙금 생성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594534400</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/750850416/100906a6b15e9097bc2c39b7002a1b41/041647BB_EE1C_4B98_8A20_8D8648D91AD5.jpeg" />
         <pubDate>2021-06-09 01:58:18 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594534400</guid>
      </item>
      <item>
         <title>다 고쳤습니다</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594536063</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-09 01:59:04 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594536063</guid>
      </item>
      <item>
         <title>p 46</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594540348</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/75e1962236e67e655236af14d91653ad/20210609_105918_1_.jpg" />
         <pubDate>2021-06-09 02:01:07 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594540348</guid>
      </item>
      <item>
         <title>p 47</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594540596</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/5985e42a4eea803a8442d7819a1fd978/20210609_105921_1_.jpg" />
         <pubDate>2021-06-09 02:01:12 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594540596</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594540894</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/e2e494df5f04efabb2205ae41fe2a973/20210609_105946_1_.jpg" />
         <pubDate>2021-06-09 02:01:16 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594540894</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594541206</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/127d57e49ccc5ea9db4939e198c010f8/20210609_110008_1_.jpg" />
         <pubDate>2021-06-09 02:01:22 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594541206</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594541343</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1221156770/ac3a60662b6cda68b660ecc50a4b2ecc/image.jpg" />
         <pubDate>2021-06-09 02:01:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594541343</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594541391</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/be7f3049433ecb88d2a382c030883f27/20210609_110018_1_.jpg" />
         <pubDate>2021-06-09 02:01:27 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594541391</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성의 양</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594542542</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1123401708/6da377944e599f71fbb2c28fa8515805/20210609_110021_1_.jpg" />
         <pubDate>2021-06-09 02:02:04 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594542542</guid>
      </item>
      <item>
         <title>8-2 앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594563277</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/839408446/44d740fb644747950f2ee709de3dc9d6/image.jpg" />
         <pubDate>2021-06-09 02:11:31 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1594563277</guid>
      </item>
      <item>
         <title>8-2 앙금실험</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595075933</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1232744320/8273790639ea98a8dee34188bb785130/photo.jpeg" />
         <pubDate>2021-06-09 06:52:53 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595075933</guid>
      </item>
      <item>
         <title>10 형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595078641</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1232744320/d5eab8c78e000896c388be839f722bde/photo.jpeg" />
         <pubDate>2021-06-09 06:54:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595078641</guid>
      </item>
      <item>
         <title>7은 올린 것 같은데요?</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595079650</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-09 06:55:09 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595079650</guid>
      </item>
      <item>
         <title>8-1 이온의 이동</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595530705</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/76dec2179e6736a2dbce70057e2f3a60/padlet_image_picker_file_4171ef91_fece_4d0b_a859_cb96bf182ec7.jpg" />
         <pubDate>2021-06-09 12:11:20 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595530705</guid>
      </item>
      <item>
         <title>8-2 이온의 이동</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595531354</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/fd9e7ece2c70dd2d2e951c9e4e4919b8/padlet_image_picker_file_510e7744_a831_489b_91e8_d2528d0060b2.jpg" />
         <pubDate>2021-06-09 12:11:45 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595531354</guid>
      </item>
      <item>
         <title>9. 앙금생성반응</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595531835</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/c31ddbc18f3632975be4ebbc2eedb76f/padlet_image_picker_file_5615c242_a3db_43da_8786_d30bcd40b3fc.jpg" />
         <pubDate>2021-06-09 12:12:04 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595531835</guid>
      </item>
      <item>
         <title>10. 형성평가</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595532369</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/546dbe908990980b552daec685e3ba88/padlet_image_picker_file_4fb29907_286f_4a99_becd_09e1a92b8f0d.jpg" />
         <pubDate>2021-06-09 12:12:24 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595532369</guid>
      </item>
      <item>
         <title>11. 광합성</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595543385</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/8a1d73480cd0072f4c94f9da634cc2c8/padlet_image_picker_file_cc305633_c5c9_4c70_bc86_7f0580c94ee3.jpg" />
         <pubDate>2021-06-09 12:17:44 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595543385</guid>
      </item>
      <item>
         <title>12. 광합성 환경요인</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595547221</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/c87fd9628019aaf5a34141365ced4537/padlet_image_picker_file_fc8d4b21_fb55_477d_93a3_858503920b03.jpg" />
         <pubDate>2021-06-09 12:19:52 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595547221</guid>
      </item>
      <item>
         <title>13. 빛의 세기에 따른 광합성량</title>
         <author>yebongs200086</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595550224</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/759208517/f4690ab5928918e19cacee4361a247d0/padlet_image_picker_file_6ee10272_154d_4ea4_a305_6ec86418356a.jpg" />
         <pubDate>2021-06-09 12:21:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1595550224</guid>
      </item>
      <item>
         <title>10.형성평가</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596158097</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/7ef341163d6c8869dc83d307165cc413/14B437E4_BEF9_429F_BC37_19DC6E1CA08F.jpeg" />
         <pubDate>2021-06-09 15:54:03 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596158097</guid>
      </item>
      <item>
         <title>11.광합성</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596164563</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/4c8d90a5c93a7b896de4a23231824fba/6E79650F_DA5A_4CAB_9CF6_0326EA18147F.jpeg" />
         <pubDate>2021-06-09 15:56:23 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596164563</guid>
      </item>
      <item>
         <title>12.광합성 환경요인</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596169654</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/608b3ce00a0b609035ae23277a0d5c46/60AB654D_C5EF_4292_84ED_DCE0B22F031C.jpeg" />
         <pubDate>2021-06-09 15:58:17 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596169654</guid>
      </item>
      <item>
         <title>13.빛의 세기에 따른 광합성량</title>
         <author></author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596173268</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/925394869/f8209e68258a13b0ca2b6b20590f3df1/6391CC3D_C9EB_4B97_8632_0CDC8EEA1AFC.jpeg" />
         <pubDate>2021-06-09 15:59:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1596173268</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599804016</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-10 23:43:26 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599804016</guid>
      </item>
      <item>
         <title>B 7,10내용부족</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599804933</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-10 23:44:05 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599804933</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599806248</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-10 23:45:04 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599806248</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599806502</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-10 23:45:16 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599806502</guid>
      </item>
      <item>
         <title>B 7내용부족</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599806988</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-10 23:45:37 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599806988</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599807642</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2021-06-10 23:46:07 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599807642</guid>
      </item>
      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1599807875</link>
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         <pubDate>2021-06-10 23:46:18 UTC</pubDate>
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      <item>
         <title>B 7없음12그래프오류</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600002816</link>
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         <pubDate>2021-06-11 01:28:23 UTC</pubDate>
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      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600005310</link>
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         <pubDate>2021-06-11 01:29:32 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600005310</guid>
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      <item>
         <title>C 10장 7,8,9없음 12그래프오류</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600006059</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-11 01:29:54 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600006059</guid>
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      <item>
         <title>B 12그래프오류</title>
         <author>yebongt200025</author>
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         <pubDate>2021-06-11 01:31:08 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600008590</guid>
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      <item>
         <title>D 6장</title>
         <author>yebongt200025</author>
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         <pubDate>2021-06-11 01:31:40 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600009690</guid>
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      <item>
         <title>D 7장,7내용부족</title>
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         <pubDate>2021-06-11 01:32:35 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600011564</guid>
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      <item>
         <title>B 12장(4없음)</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600013431</link>
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         <pubDate>2021-06-11 01:33:30 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600013431</guid>
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      <item>
         <title>D 5장</title>
         <author>yebongt200025</author>
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         <pubDate>2021-06-11 01:34:48 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600016013</guid>
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      <item>
         <title>D 5장</title>
         <author>yebongt200025</author>
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         <pubDate>2021-06-11 01:35:19 UTC</pubDate>
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      <item>
         <title>B 12그래프오류</title>
         <author>yebongt200025</author>
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         <pubDate>2021-06-11 01:35:59 UTC</pubDate>
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      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600020780</link>
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         <pubDate>2021-06-11 01:37:02 UTC</pubDate>
         <guid>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600020780</guid>
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      <item>
         <title>A</title>
         <author>yebongt200025</author>
         <link>https://padlet.com/yebongt200025/6ufmszcs6texzgob/wish/1600021149</link>
         <description><![CDATA[]]></description>
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         <pubDate>2021-06-11 01:37:11 UTC</pubDate>
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