<?xml version="1.0"?>
<rss version="2.0">
   <channel>
      <title>Học liệu Toán lớp 2 by Lê Na Hoàng</title>
      <link>https://padlet.com/nabeo2909/5tbu7simef5z93o</link>
      <description></description>
      <language>en-us</language>
      <pubDate>2024-12-27 08:39:00 UTC</pubDate>
      <lastBuildDate>2024-12-29 14:06:04 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
      <image>
         <url></url>
      </image>
      <item>
         <title>Bài 39: Lít</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272637777</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-1/1/13/84/" />
         <pubDate>2024-12-27 09:13:47 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272637777</guid>
      </item>
      <item>
         <title>Bài 40: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272638573</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-1/1/13/80/" />
         <pubDate>2024-12-27 09:16:40 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272638573</guid>
      </item>
      <item>
         <title>Bài 42: Điểm - Đoạn thẳng</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272638711</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-1/1/13/78/" />
         <pubDate>2024-12-27 09:17:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272638711</guid>
      </item>
      <item>
         <title>Bài 38: Ki - lô - gam</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639007</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-1/1/13/76/" />
         <pubDate>2024-12-27 09:18:17 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639007</guid>
      </item>
      <item>
         <title>Bài 41: Hình từ giác</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639188</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-1/1/13/82/" />
         <pubDate>2024-12-27 09:19:11 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639188</guid>
      </item>
      <item>
         <title>Bài 43: Đường thẳng - Đường cong - Đường gấp khúc</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639287</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-1/1/13/86/" />
         <pubDate>2024-12-27 09:19:39 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639287</guid>
      </item>
      <item>
         <title>Bài 44: Độ dài đoạn thẳng - Độ dài đường gấp khúc</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639372</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-1/1/13/88/" />
         <pubDate>2024-12-27 09:20:04 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272639372</guid>
      </item>
      <item>
         <title>Bài 24: Bài toán liên quan đến phép cộng, phép trừ (tiếp theo)</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272657593</link>
         <description><![CDATA[<p>Hình ảnh dùng trong hoạt động KHỞI ĐỘNG</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/31c6667a8f356048d95509bccefb3ef8/image.png" />
         <pubDate>2024-12-27 10:21:36 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272657593</guid>
      </item>
      <item>
         <title>Bài 24: Bài toán liên quan đến phép cộng, phép trừ (tiếp theo)</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272658579</link>
         <description><![CDATA[<p>Hình ảnh nêu tình huống sử dụng trong hoạt động KHÁM PHÁ</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/93ca7b4b4b63a930ae711aa58411a8b2/image.png" />
         <pubDate>2024-12-27 10:25:27 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272658579</guid>
      </item>
      <item>
         <title>Bài 99: Ôn tập chung (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765326</link>
         <description><![CDATA[<p>hình ảnh bài tập số 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/c5f08fdba7ea68981de67556cdd1ff8e/z6173003616581_e7c27ce8602c43cefde22efa22f4bad4.jpg" />
         <pubDate>2024-12-27 16:06:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765326</guid>
      </item>
      <item>
         <title>Bài 99: Ôn tập chung (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765475</link>
         <description><![CDATA[<p>Hình ảnh bài tập số 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/446bba739ed3884eaf4500871a9abf75/z6173003599662_0f64c71ae1377c1715cac84f225ce4fc.jpg" />
         <pubDate>2024-12-27 16:06:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765475</guid>
      </item>
      <item>
         <title>Bài 99: Ôn tập chung (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765642</link>
         <description><![CDATA[<p>Hình ảnh bài tập số 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/2b125902c6409d4d6caf1c6e127a1341/z6173003586042_a4f46fd3f9f36f775438e4b2b60cc0da.jpg" />
         <pubDate>2024-12-27 16:07:36 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765642</guid>
      </item>
      <item>
         <title>Bài 99: Ôn tập chung (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765781</link>
         <description><![CDATA[<p>Hình ảnh bài tập số 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/abf721a27516b7f88efe3bd16eb1935b/z6173003586012_1485baa44393e321dda40dee905bf44a.jpg" />
         <pubDate>2024-12-27 16:08:13 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272765781</guid>
      </item>
      <item>
         <title>Bài 25: Luyện tập</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272774191</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong hoạt động KHỞI ĐỘNG</p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/603d200a62dbc99fd9bcaf353738b603/image.png" />
         <pubDate>2024-12-27 16:39:21 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272774191</guid>
      </item>
      <item>
         <title>Bài 26: Luyện tập chung</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272775282</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong hoạt động KHÁM PHÁ</p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/89772bf6fb99e78f6585b418e4963d9c/image.png" />
         <pubDate>2024-12-27 16:44:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272775282</guid>
      </item>
      <item>
         <title>Bài 25: Luyện tập</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272775797</link>
         <description><![CDATA[<p>Hình ảnh minh họa cho bài tập số 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/26c8de24bd410f954b6277ae425307eb/image.png" />
         <pubDate>2024-12-27 16:46:57 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272775797</guid>
      </item>
      <item>
         <title>Bài 27: Em ôn lại những gì đã học</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272776775</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong hoạt động thực hiện bài tập số 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/549537139d6e68b4903c484616d15d18/image.png" />
         <pubDate>2024-12-27 16:51:42 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272776775</guid>
      </item>
      <item>
         <title>Bài 90: Thu thập - Kiểm đếm (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777096</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong hoạt động khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/541a6862306026330201fd4b8ab33023/z6172870901222_0b2ad28228969b181e02de73a28b1e17.jpg" />
         <pubDate>2024-12-27 16:53:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777096</guid>
      </item>
      <item>
         <title>Bài 90: THu thập - Kiểm đếm (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777332</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/84cd0259801bd29694b21849c3332c54/z6173074025396_519a83f1b2953807540e68406378e879.jpg" />
         <pubDate>2024-12-27 16:54:42 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777332</guid>
      </item>
      <item>
         <title>Bài 90: Thu Thập - Kiểm đếm (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777640</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/996c53516415ee3341742b3a0fe4e1df/z6173074006268_4c75c1402aca72920b4000280f186622.jpg" />
         <pubDate>2024-12-27 16:56:02 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777640</guid>
      </item>
      <item>
         <title>Bài 90: Thu Thập - Kiểm đếm (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777787</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/eab25320805f7751990eedf1068ee5e7/z6173074006251_fcb449869f4459c833ed4aff743a3c9f.jpg" />
         <pubDate>2024-12-27 16:57:02 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272777787</guid>
      </item>
      <item>
         <title>Bài 90: Thu thập - Kiểm đếm (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272778130</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/8f8d8b38f09159d3bad6ea085fbc2031/z6173085168162_5f3ba78a3a7e123078a80bf3ee131446.jpg" />
         <pubDate>2024-12-27 16:58:30 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272778130</guid>
      </item>
      <item>
         <title>Bài 90: Thu thập - Kiểm đếm (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272778314</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/690a952b55b6cd6702891408a2fb487e/z6173074006236_5f17c11d0d342a350f97d6f918e3a06a.jpg" />
         <pubDate>2024-12-27 16:59:10 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272778314</guid>
      </item>
      <item>
         <title>STEM Bài 1: Tia số của em</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782408</link>
         <description><![CDATA[<p>Video sử dụng trong phần VẬN DỤNG (hướng dẫn HS sử dụng tia số trong trò chơi cộng trên thanh số)</p>]]></description>
         <enclosure url="https://youtu.be/f2XP5Bnr6eM" />
         <pubDate>2024-12-27 17:16:12 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782408</guid>
      </item>
      <item>
         <title>Bài 91: Biểu đồ tranh (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782520</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong hoạt động khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/c364cf05c417c6648b6a1ddf6db7e610/z6173098553841_45ff4f0eaaccb909927c2e9544933d60.jpg" />
         <pubDate>2024-12-27 17:16:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782520</guid>
      </item>
      <item>
         <title>Bài 91: Biểu đồ tranh (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782742</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong hoạt động khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/56df754f1555ffe879517e5e49c30b2e/z6173098553840_0f48755868e94723faa614379141b24b.jpg" />
         <pubDate>2024-12-27 17:17:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782742</guid>
      </item>
      <item>
         <title>Bài 91: Biểu đồ tranh (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782882</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/b81afef72dc73e0d35384229e2f01d1d/z6173098553796_228ba260cf2dcb2853fcd5ff8ffa82a6.jpg" />
         <pubDate>2024-12-27 17:18:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272782882</guid>
      </item>
      <item>
         <title>Bài 91: Biểu đồ tranh (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272783102</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/4bda8ef6be63027ec0f03e3228f3db61/z6173098553795_f34ee486d16931a360bd29a6cb2ef348.jpg" />
         <pubDate>2024-12-27 17:19:39 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272783102</guid>
      </item>
      <item>
         <title>Bài 91: Biểu đồ tranh (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272783217</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/17791acef2d9d18efaab6e6272c93a16/z6173098542422_6da486f293e052f697a5f3961682e5fc.jpg" />
         <pubDate>2024-12-27 17:20:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272783217</guid>
      </item>
      <item>
         <title>STEM Bài 1: Tia số của em</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272783462</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong gợi ý, hướng dẫn HS đề xuất ý tưởng. </p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/acb8aff788a241c2bea008de738d048b/image.png" />
         <pubDate>2024-12-27 17:21:10 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272783462</guid>
      </item>
      <item>
         <title>Bài 29: Phép cộng (có nhớ) trong phạm vi 100</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272785167</link>
         <description><![CDATA[<p>Hình ảnh bài tập số 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/39be09b1131e69ae4922f47caf6df07a/image.png" />
         <pubDate>2024-12-27 17:28:53 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272785167</guid>
      </item>
      <item>
         <title>Bài 30: Phép cộng (có nhớ) trong phạm vi 100 (tiếp theo)</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272785849</link>
         <description><![CDATA[<p>Hình ảnh bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/825943df39f0c1edec85ef9a21d5a9e6/image.png" />
         <pubDate>2024-12-27 17:32:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272785849</guid>
      </item>
      <item>
         <title>Bài 31: Luyện tập</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272786665</link>
         <description><![CDATA[<p>Hình ảnh bài tập số 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/524ddcf0c379883a0a610bfb865e5590/image.png" />
         <pubDate>2024-12-27 17:35:42 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272786665</guid>
      </item>
      <item>
         <title>Bài 92: Chắc chắn - Có thể - Không thể</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272787452</link>
         <description><![CDATA[<p>Hình ảnh minh họa trong hoạt động khám phá và bài tập thực hành số 1,2,3</p>]]></description>
         <enclosure url="https://www.hoc10.vn/doc-sach/toan-2-2/1/14/82/" />
         <pubDate>2024-12-27 17:39:51 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272787452</guid>
      </item>
      <item>
         <title>Bài 93: Em ôn lại những gì đã học (Tiết 1)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272789796</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/27b08819d592e18ae77b49c453d5f025/z6173121003234_a398b57af3576c37571744ab584589f3.jpg" />
         <pubDate>2024-12-27 17:53:32 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272789796</guid>
      </item>
      <item>
         <title>Bài 93: EM ôn lại những gì đã học (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272789920</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/90569b046bd80ce3312ee61ac9692560/z6173121003225_ed3665cad17ce4379647ec8ebf49bfb1.jpg" />
         <pubDate>2024-12-27 17:54:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272789920</guid>
      </item>
      <item>
         <title>Bài 93: Em ôn lại những gì đã học (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272790055</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/e92d6a2aa3cfee03d04770060db46626/z6173121003224_837ac4ea2cefc0eaca822a82069f360b.jpg" />
         <pubDate>2024-12-27 17:54:57 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272790055</guid>
      </item>
      <item>
         <title>Bài 93: Em ôn lại những gì đã học (Tiết 2)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272790206</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/eb03ddfe4e0e39f885284aaf19541d68/z6173121003221_ea54723e5e0a4bd2ad46bc2b0ebf1f24.jpg" />
         <pubDate>2024-12-27 17:55:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272790206</guid>
      </item>
      <item>
         <title>STEM Bài 16: Vòng xoay ngẫu nhiên</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272796078</link>
         <description><![CDATA[<p>Hình ảnh sử dụng trong gợi ý, đề xuất ý tưởng và cách làm </p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215089906/16854053e961edb30f4080b167dafd16/z6173134439615_24c0b5ca91205c88ad11e31117262c68.jpg" />
         <pubDate>2024-12-27 18:31:41 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272796078</guid>
      </item>
      <item>
         <title>Bài 45: Thực hành lắp ghép, xếp hình phẳng (Tiết 1)</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272858057</link>
         <description><![CDATA[<p>Video minh họa bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/825f8d7a5191a096ada7b2f59ddb9b33/Th_c_h_nh_l_p_gh_p_h_nh_ph_ng___To_n_2___Hoc10.mp4" />
         <pubDate>2024-12-28 00:36:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272858057</guid>
      </item>
      <item>
         <title>Bài 45: Thực hành lắp ghép, xếp hình phẳng (Tiết 1)</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272858821</link>
         <description><![CDATA[<p>Video minh họa bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/3f44350b0aef161fe775cf983abe5f24/Th_c_h_nh_g_p_con_c____To_n_2___Hoc10.mp4" />
         <pubDate>2024-12-28 00:42:04 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272858821</guid>
      </item>
      <item>
         <title>Bài 45: Thực hành lắp ghép, xếp hình phẳng (Tiết 2)</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272858929</link>
         <description><![CDATA[<p>Video minh họa bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/40d246cfd2f61357f17c4811da1bf8d1/Th_c_h_nh_x_p_h_nh_ph_ng___To_n_2___Hoc10.mp4" />
         <pubDate>2024-12-28 00:42:53 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272858929</guid>
      </item>
      <item>
         <title>Bài 45: Thực hành lắp ghép, xếp hình phẳng (Tiết 2)</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272859172</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/5259a0da38af1dbf178fc147ec8a9d30/image.png" />
         <pubDate>2024-12-28 00:44:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272859172</guid>
      </item>
      <item>
         <title>Bài 45: Thực hành lắp ghép, xếp hình phẳng (Tiết 2)</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272859354</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/4ca945fd080d6434359d4a08935fdb3e/image__1_.png" />
         <pubDate>2024-12-28 00:46:14 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272859354</guid>
      </item>
      <item>
         <title>Bài 95: Ôn tập về số và phép tính trong phạm vi 1000 (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272908988</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215953242/a2a2514be1b689ec98386b4e8c7ec207/z6173825217826_a89cb45cfeb118aece3d89fcebe08e9d.jpg" />
         <pubDate>2024-12-28 03:43:56 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272908988</guid>
      </item>
      <item>
         <title>Bài 95: Ôn tập về số và phép tính trong phạm vi 1000 (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272909162</link>
         <description><![CDATA[<p>Ảnh minh họa bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215953242/ad1b23e6f23581c510fe34f254af2a35/z6173825217827_84f96b0ce48574e0727232e9ba98adb5.jpg" />
         <pubDate>2024-12-28 03:44:22 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272909162</guid>
      </item>
      <item>
         <title>Bài 95: Ôn tập về số và phép tính trong phạm vi 1000 (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272909432</link>
         <description><![CDATA[<p>Hình ảnh minh họa bài tập số 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3215953242/f280b14b3903f46488e6bac2921ba5eb/z6173825217742_46ba8c446e0305b867a8a58ee07bda95.jpg" />
         <pubDate>2024-12-28 03:45:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272909432</guid>
      </item>
      <item>
         <title>Bài 56: Bảng nhân 5</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272919592</link>
         <description><![CDATA[<p>Sử dụng tròng hoạt động Khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/897079bb5e3ec3037c802e8db91d2b34/image.png" />
         <pubDate>2024-12-28 05:01:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272919592</guid>
      </item>
      <item>
         <title>Bài 57: Làm quen với phép chia - Dấu chia</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272919927</link>
         <description><![CDATA[<p>Sử dựng trong hoạt đông Khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/14957288e8ee5a2814c013991ad33cda/image.png" />
         <pubDate>2024-12-28 05:04:33 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272919927</guid>
      </item>
      <item>
         <title>Bài 58: Phép chia</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272920538</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/1d1b6407906683daa214b63893b52dab/image.png" />
         <pubDate>2024-12-28 05:08:45 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272920538</guid>
      </item>
      <item>
         <title>Bài 59: Phép chia (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272921526</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/3637d05fd366815dc09fe3dfbb620288/To_n_2___Ch__ch__v__b_nh_c__mp4.crdownload" />
         <pubDate>2024-12-28 05:16:17 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272921526</guid>
      </item>
      <item>
         <title>Bài 60: Bảng chia 2</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922520</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Luyện tập</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/2176d8b2f61e4f3e82216758fa59d255/image.png" />
         <pubDate>2024-12-28 05:20:11 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922520</guid>
      </item>
      <item>
         <title>Bài 61: Bảng chia 5</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922733</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Luyện tập</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/3b59bcfefed0dea81ec34a92a5b03410/image.png" />
         <pubDate>2024-12-28 05:22:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922733</guid>
      </item>
      <item>
         <title>Bài 62: Số bị chia- số chia - thương</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922873</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/c8e727ce93fc2cab20193aff08801f2a/image.png" />
         <pubDate>2024-12-28 05:23:06 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922873</guid>
      </item>
      <item>
         <title>Bài 63: Luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922965</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Luyện tập</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/2b7afb55760a609606afecf180d87061/image.png" />
         <pubDate>2024-12-28 05:24:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272922965</guid>
      </item>
      <item>
         <title>Bài 64: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272923167</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Luyện tập</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/5a3fc9faaba6000495ca2f1f4d18f1f9/image.png" />
         <pubDate>2024-12-28 05:26:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272923167</guid>
      </item>
      <item>
         <title>Bài 65: Khối trụ - Khối cầu</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272923342</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/e223daaba066cb29fb54e0ec61788ffa/image.png" />
         <pubDate>2024-12-28 05:27:28 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272923342</guid>
      </item>
      <item>
         <title>Bài 66: Thực hành lắp ghép, xếp hình khối</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272923521</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động Luyện tập</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/a12641e54f304c664e48a06d1396cd0b/image.png" />
         <pubDate>2024-12-28 05:28:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272923521</guid>
      </item>
      <item>
         <title>Bài 58: Phép chia (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272924349</link>
         <description><![CDATA[<p>Sử dụng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216031220/7e5ae0eb5644a57e50dfa1201928e02d/image.png" />
         <pubDate>2024-12-28 05:35:34 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272924349</guid>
      </item>
      <item>
         <title>Bài 79: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272946254</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/4f5a82a27beeeb56ea02e26624b1f4e1/Tu_n_27___B_i_78___Luy_n_t_p_chung__ti_t_1_.pptx" />
         <pubDate>2024-12-28 07:55:39 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272946254</guid>
      </item>
      <item>
         <title>Bài 79: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272947587</link>
         <description><![CDATA[<p>Sử dụng phần luyện tập - Thực hành</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/2a7af3e8093011c31f9e618ee499b812/_nh_ch_p_m_n_h_nh_2024_12_28_140240.png" />
         <pubDate>2024-12-28 08:03:04 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272947587</guid>
      </item>
      <item>
         <title>Bài 80: Phép cộng (không nhớ) trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272950310</link>
         <description><![CDATA[<p>sử dụng phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/e9e71e29f8fe5c906ca3aee3f2eeb97a/_nh_ch_p_m_n_h_nh_2024_12_28_151043.png" />
         <pubDate>2024-12-28 08:13:28 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272950310</guid>
      </item>
      <item>
         <title>Bài 81: Phép trừ (không nhớ) trong  phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272951143</link>
         <description><![CDATA[<p>sử dụng phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/b075e0601bccdf810166dcc69a096a9c/_nh_ch_p_m_n_h_nh_2024_12_28_151418.png" />
         <pubDate>2024-12-28 08:16:40 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272951143</guid>
      </item>
      <item>
         <title>Bài 82: Luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272951865</link>
         <description><![CDATA[<p>Luyện tập  thực hành bài 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/6ef0d167a1031480449377e80f75cea5/_nh_ch_p_m_n_h_nh_2024_12_28_151818.png" />
         <pubDate>2024-12-28 08:19:44 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272951865</guid>
      </item>
      <item>
         <title>Bài 83: Mét</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272952251</link>
         <description><![CDATA[<p>Khám phá kiến thức mới</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/f82a95a895d208ea8365f2a8a6d3872d/_nh_ch_p_m_n_h_nh_2024_12_28_152111.png" />
         <pubDate>2024-12-28 08:21:50 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272952251</guid>
      </item>
      <item>
         <title>Bài 84: Ki - lô - mét</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272952643</link>
         <description><![CDATA[<p>Sử dụng phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/2c47374e6fde94532d57a25cc8a40d9b/_nh_ch_p_m_n_h_nh_2024_12_28_152327.png" />
         <pubDate>2024-12-28 08:23:53 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272952643</guid>
      </item>
      <item>
         <title>Bài 85: phép cộng (có nhớ) trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272953416</link>
         <description><![CDATA[<p>Sử dụng khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/ccf5fc109f9fd27396633ba30d9f5c16/_nh_ch_p_m_n_h_nh_2024_12_28_152441.png" />
         <pubDate>2024-12-28 08:27:19 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272953416</guid>
      </item>
      <item>
         <title>Bài 86: Luyện tập
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272953777</link>
         <description><![CDATA[<p>Luyện tập thực hành bài 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/3d004c13a12ded24a42c9cf67b18aea9/_nh_ch_p_m_n_h_nh_2024_12_28_152849.png" />
         <pubDate>2024-12-28 08:29:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272953777</guid>
      </item>
      <item>
         <title>Bài 87: Phép trừ (có nhớ) trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272954250</link>
         <description><![CDATA[<p>Khám phá kiến thức mới</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/bb3841d4fbc2b498118d24f8ece41a53/_nh_ch_p_m_n_h_nh_2024_12_28_153040.png" />
         <pubDate>2024-12-28 08:31:04 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272954250</guid>
      </item>
      <item>
         <title>Bài 88: Luyện tập
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272954779</link>
         <description><![CDATA[<p>Luyện tập thực hành bài 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/804b38ee6db07f055b025bc13be05f68/_nh_ch_p_m_n_h_nh_2024_12_28_153313.png" />
         <pubDate>2024-12-28 08:33:42 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272954779</guid>
      </item>
      <item>
         <title>Bài 89: Luyện tập chung
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272955173</link>
         <description><![CDATA[<p>Sử dụng vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216177839/00354427300149e0e2ab686424023a33/_nh_ch_p_m_n_h_nh_2024_12_28_153453.png" />
         <pubDate>2024-12-28 08:35:17 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272955173</guid>
      </item>
      <item>
         <title>Bài 80: Phép cộng (không nhớ) trong phạm vi 1000. </title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272964151</link>
         <description><![CDATA[<p> video sử dụng trong hoạt động khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216297483/e26f7120837766952c84b9fe11dcab23/Ph_p_c_ng__kh_ng_nh___trong_ph_m_vi_1000___To_n_2___Hoc10.mp4" />
         <pubDate>2024-12-28 09:17:36 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272964151</guid>
      </item>
      <item>
         <title>Bài 8 5: Phép+ có nhớ trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272969301</link>
         <description><![CDATA[<p>Video sử dụng trong bài giảng</p>]]></description>
         <enclosure url="" />
         <pubDate>2024-12-28 09:41:26 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272969301</guid>
      </item>
      <item>
         <title>Bài 87: Phép- có nhớ trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272969935</link>
         <description><![CDATA[<p>Video sử dụng trong bài giảng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216319268/d40adb50f52c44656c39f17fb3857e33/Ph_p_tr___c__nh___trong_ph_m_vi_1000___To_n_2___Hoc10.mp4" />
         <pubDate>2024-12-28 09:44:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3272969935</guid>
      </item>
      <item>
         <title>Bài 1: Ôn tập các số đến 100</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273039195</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216684618/83a19d531cab27e6018a70c9a828e936/A_nh_ma_n_hi_nh_2024_12_28_lu_c_20_46_54.png" />
         <pubDate>2024-12-28 13:49:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273039195</guid>
      </item>
      <item>
         <title>Bài 2: Ôn tập về phép cộng, phép trừ (không nhớ) trong phạm vi 100</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273041514</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216684618/cbe2b2fc1153ffd03732cc1950f29248/A_nh_ma_n_hi_nh_2024_12_28_lu_c_20_54_13.png" />
         <pubDate>2024-12-28 13:57:04 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273041514</guid>
      </item>
      <item>
         <title>Bài 4: Đề - xi - mét</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043284</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216684618/b4eba5ddfe1e96194e0b1a3ab6112848/A_nh_ma_n_hi_nh_2024_12_28_lu_c_21_00_48.png" />
         <pubDate>2024-12-28 14:02:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043284</guid>
      </item>
      <item>
         <title>Bài 4: Đề - xi - mét</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043487</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216684618/f32d1917aebbb96de6f47bf96c23196d/A_nh_ma_n_hi_nh_2024_12_28_lu_c_21_00_58.png" />
         <pubDate>2024-12-28 14:03:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043487</guid>
      </item>
      <item>
         <title>Bài 4: Đề - xi - mét</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043536</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216684618/7606b8a53e6b2b75ccf0f2d9f6be025e/A_nh_ma_n_hi_nh_2024_12_28_lu_c_21_01_08.png" />
         <pubDate>2024-12-28 14:03:29 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043536</guid>
      </item>
      <item>
         <title>Bài 4: Đề - xi - mét</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043592</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216684618/55de375411186b14550617ee49b4ca1a/A_nh_ma_n_hi_nh_2024_12_28_lu_c_21_01_18.png" />
         <pubDate>2024-12-28 14:03:41 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273043592</guid>
      </item>
      <item>
         <title>Bài 5: Số hạng - Tổng</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064157</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/677d88cbf16ee99b185961223e697d1c/image.png" />
         <pubDate>2024-12-28 15:05:32 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064157</guid>
      </item>
      <item>
         <title>Bài 5: Số hạng - Tổng</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064228</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/eb6fa655faf77164220ff243ad997bed/image_2.png" />
         <pubDate>2024-12-28 15:05:50 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064228</guid>
      </item>
      <item>
         <title>Bài 6: Số bị trừ - Số trừ - Hiệu</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064397</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/02f4b7f373ef7e1f1af0305ae58a4731/image_3.png" />
         <pubDate>2024-12-28 15:06:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064397</guid>
      </item>
      <item>
         <title>Bài 6: Số bị trừ - Số trừ - Hiệu</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064522</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/fe0c43e44901982ada36063e7e6c1e78/image_4.png" />
         <pubDate>2024-12-28 15:07:00 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273064522</guid>
      </item>
      <item>
         <title>Bài 7: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273065962</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/a210775ca476942b66f742d57bee9ad0/image_5.png" />
         <pubDate>2024-12-28 15:11:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273065962</guid>
      </item>
      <item>
         <title>Bài 8: Luyện tập phép cộng (không nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273066738</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/aed64ab9a6a658fe3e6e4620641837cd/image_6.png" />
         <pubDate>2024-12-28 15:14:33 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273066738</guid>
      </item>
      <item>
         <title>Bài 8: Luyện tập phép cộng (không nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273066788</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/87d4d37ab50d414e54a0722af4a45fe9/image_7.png" />
         <pubDate>2024-12-28 15:14:44 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273066788</guid>
      </item>
      <item>
         <title>Bài 9: Phép cộng (có nhớ) trong phạm vi 20


</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069241</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/0be9db7191fce4baa598d311b95e25fb/image_8.png" />
         <pubDate>2024-12-28 15:22:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069241</guid>
      </item>
      <item>
         <title>Bài 9: Phép cộng (có nhớ) trong phạm vi 20

</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069278</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/20d4a4c72140b5e379fc11bb0001bfbe/image_9.png" />
         <pubDate>2024-12-28 15:22:54 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069278</guid>
      </item>
      <item>
         <title>Bài 9: Phép cộng (có nhớ) trong phạm vi 20

</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069351</link>
         <description><![CDATA[Bài 9: Phép cộng (có nhớ) trong phạm vi 20


]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/d7860827d916b583bf292493e80de150/image_10.png" />
         <pubDate>2024-12-28 15:23:13 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069351</guid>
      </item>
      <item>
         <title>Bài 9: Phép cộng (có nhớ) trong phạm vi 20

</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069503</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/6d2fd1a49b6b635aebffa73b45379a82/image_11.png" />
         <pubDate>2024-12-28 15:23:47 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273069503</guid>
      </item>
      <item>
         <title>Bài 10: Phép cộng (có nhớ) trong phạm vi 20 (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071010</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/9ef8c6de137ead5aa6f32c0106c76e54/image_12.png" />
         <pubDate>2024-12-28 15:29:02 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071010</guid>
      </item>
      <item>
         <title>Bài 10: Phép cộng (có nhớ) trong phạm vi 20 (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071046</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/0fcc7101547fbeae073e941e783d44b1/image_13.png" />
         <pubDate>2024-12-28 15:29:13 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071046</guid>
      </item>
      <item>
         <title>Bài 10: Phép cộng (có nhớ) trong phạm vi 20 (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071147</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/ad596a669eb07b1bd6f11d751331d7bd/image_14.png" />
         <pubDate>2024-12-28 15:29:30 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071147</guid>
      </item>
      <item>
         <title>Bài 10: Phép cộng (có nhớ) trong phạm vi 20 (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071276</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/160789162757d3a9ea2be8fa55adf7d4/image_15.png" />
         <pubDate>2024-12-28 15:29:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071276</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071345</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/c988418913992262cfb86cb9b35f146f/image_16.png" />
         <pubDate>2024-12-28 15:30:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273071345</guid>
      </item>
      <item>
         <title>Bài 11: Luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273072154</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/d7a5f115d2db9bdc77038bdef448e7c6/image_17.png" />
         <pubDate>2024-12-28 15:33:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273072154</guid>
      </item>
      <item>
         <title>Bài 11: Luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273072274</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/988f5a6558aca7913792239e09412a3f/image_18.png" />
         <pubDate>2024-12-28 15:33:30 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273072274</guid>
      </item>
      <item>
         <title>Bài 11: Luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273072294</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216823773/886dff90d31b8dd6c06514cb8b2b2b0d/image_19.png" />
         <pubDate>2024-12-28 15:33:35 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273072294</guid>
      </item>
      <item>
         <title>Bài 34: Phép trừ (có nhớ) trong phạm vi 100 (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273085721</link>
         <description><![CDATA[<p>Hình ảnh dùng trong hoạt động khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/e9caac3c3fd41a256f4a88ffd113eae9/1.png" />
         <pubDate>2024-12-28 16:16:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273085721</guid>
      </item>
      <item>
         <title>Bài 34: Phép trừ (có nhớ) trong phạm vi 100 (tiếp theo) </title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273086851</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/34f79ccd03c5fc9e8850e6683e02c1a6/image.png" />
         <pubDate>2024-12-28 16:19:50 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273086851</guid>
      </item>
      <item>
         <title>Bài 34: Phép trừ (có nhớ) trong phạm vi 100 (tiếp theo) </title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273087219</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/c78f5d3110d8f261abac76204ec052bb/image.png" />
         <pubDate>2024-12-28 16:21:20 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273087219</guid>
      </item>
      <item>
         <title>Bài 35: Luyện tập </title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273088621</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/e214d72e4fa19516c285fe9ee60b492c/image.png" />
         <pubDate>2024-12-28 16:26:26 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273088621</guid>
      </item>
      <item>
         <title>Bài 35: Luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273088939</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/ca929baa229a18fe8f13b4f12d3400cb/image.png" />
         <pubDate>2024-12-28 16:27:33 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273088939</guid>
      </item>
      <item>
         <title>Bài 35: Luyện tập </title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273089425</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 6</p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/c986ac48c3f5ac03ebb4c30ca874b492/image.png" />
         <pubDate>2024-12-28 16:29:30 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273089425</guid>
      </item>
      <item>
         <title>Bài 36: Luyện tập (Tiếp theo)  </title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273090692</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/89b3ecef9f70c41aa774e0424df6383e/image.png" />
         <pubDate>2024-12-28 16:33:44 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273090692</guid>
      </item>
      <item>
         <title>Bài 37: Luyện tập chung



</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273091735</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/f5ea2c28a87deae2aa820924c4dc08b4/image.png" />
         <pubDate>2024-12-28 16:36:02 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273091735</guid>
      </item>
      <item>
         <title>Bài 37: Luyện tập chung



</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273092000</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3 ý b</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/39320e4f9b780586e64deee61ea174d4/image.png" />
         <pubDate>2024-12-28 16:36:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273092000</guid>
      </item>
      <item>
         <title>Bài 37: Luyện tập chung



</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273092289</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/71680af34d3426d2cc5e27a3d269d931/image.png" />
         <pubDate>2024-12-28 16:37:43 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273092289</guid>
      </item>
      <item>
         <title>Bài 37: Luyện tập chung



</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273092614</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/2ba79a8cbcacf14c4fbca3af1c5a45fa/image.png" />
         <pubDate>2024-12-28 16:38:30 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273092614</guid>
      </item>
      <item>
         <title>Bài 38: Ki - lô - gam
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273094604</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/143b1686744d397c0fb02e8f3b581fcb/image.png" />
         <pubDate>2024-12-28 16:45:12 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273094604</guid>
      </item>
      <item>
         <title>Bài 38: Ki - lô - gam
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273094794</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/96e2e7fb3d93e5912e92216c7fc7a3c6/image.png" />
         <pubDate>2024-12-28 16:45:58 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273094794</guid>
      </item>
      <item>
         <title>Bài 38: Ki - lô - gam
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273095153</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/9330077e14b2914823a8861f07e6acdb/image.png" />
         <pubDate>2024-12-28 16:47:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273095153</guid>
      </item>
      <item>
         <title>Bài 38: Ki - lô - gam
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273095631</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần thực hành</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/931485f94bf65ab627fee1a8a5e03008/image.png" />
         <pubDate>2024-12-28 16:48:47 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273095631</guid>
      </item>
      <item>
         <title>Bài 38: Ki - lô - gam
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273095906</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/ff96de84fc13f9626e29109fed81c58b/image.png" />
         <pubDate>2024-12-28 16:49:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273095906</guid>
      </item>
      <item>
         <title>Bài 39: Lít</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096346</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/13383c461e8164774e78d29224f71ecb/image.png" />
         <pubDate>2024-12-28 16:51:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096346</guid>
      </item>
      <item>
         <title>Bài 39: Lít
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096594</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/6f98db47f49029fa88426c33cdfa44b7/image.png" />
         <pubDate>2024-12-28 16:51:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096594</guid>
      </item>
      <item>
         <title>Bài 39: Lít
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096876</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/09b46a8baf2a37c87428569152782d80/image.png" />
         <pubDate>2024-12-28 16:52:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096876</guid>
      </item>
      <item>
         <title>Bài 39: Lít
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096993</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/776e2ac829cc7e3cee0fe7917d7dfaae/image.png" />
         <pubDate>2024-12-28 16:53:28 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273096993</guid>
      </item>
      <item>
         <title>Bài 39: Lít</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273097606</link>
         <description><![CDATA[<p>Video dùng làm phần thực hành</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/574c73ab1e05acf7d9cbd61999ee04cb/1.mp4" />
         <pubDate>2024-12-28 16:55:40 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273097606</guid>
      </item>
      <item>
         <title>Bài 40: Luyện tập chung
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273098388</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/f278bef2e3cb9cf9567652476f9dab14/image.png" />
         <pubDate>2024-12-28 16:57:56 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273098388</guid>
      </item>
      <item>
         <title>Bài 40: Luyện tập chung
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273098614</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/fee3ec601a9dfc5f0ce3f703a1d5a2d1/image.png" />
         <pubDate>2024-12-28 16:58:33 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273098614</guid>
      </item>
      <item>
         <title>Bài 40: Luyện tập chung
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273099046</link>
         <description><![CDATA[<p>Video làm bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/8e6785868e8b0f21618242fd7ca35679/Luy_n_t_p_chung.mp4" />
         <pubDate>2024-12-28 17:00:23 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273099046</guid>
      </item>
      <item>
         <title>Bài 40: Luyện tập chung
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273099299</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần thực hành</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/941aca539a2f7d1896f7b378924b4df2/image.png" />
         <pubDate>2024-12-28 17:01:10 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273099299</guid>
      </item>
      <item>
         <title>Bài 41: Hình tứ giác
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273099768</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/554ec5b2052f1e99fbde7ee9df6c9be9/image.png" />
         <pubDate>2024-12-28 17:02:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273099768</guid>
      </item>
      <item>
         <title>Bài 41: Hình tứ giác
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100243</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/5606861994ca31e7771177d97cef9244/image.png" />
         <pubDate>2024-12-28 17:04:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100243</guid>
      </item>
      <item>
         <title>Bài 41: Hình tứ giác
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100494</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/27ed0f40f4173bd328c097705f8fcd40/image.png" />
         <pubDate>2024-12-28 17:04:59 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100494</guid>
      </item>
      <item>
         <title>Bài 41: Hình tứ giác
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100601</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/007f6d75c2c6306de324b70379fd95f8/image.png" />
         <pubDate>2024-12-28 17:05:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100601</guid>
      </item>
      <item>
         <title>Bài 41: Hình tứ giác
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100808</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/8a8c3923c4cbf2b8053fafc285698598/image.png" />
         <pubDate>2024-12-28 17:06:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273100808</guid>
      </item>
      <item>
         <title>Bài 41: Hình tứ giác
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101075</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/62ffb60fcaece63e6e2721c548dd327f/image.png" />
         <pubDate>2024-12-28 17:06:51 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101075</guid>
      </item>
      <item>
         <title>Bài 41: Hình tứ giác
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101321</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/db520e89ae9a68aad2d3bfa725b1bbb8/image.png" />
         <pubDate>2024-12-28 17:07:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101321</guid>
      </item>
      <item>
         <title>Bài 42: Điểm - Đoạn thẳng</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101636</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/521a4ead39a8330cd523930e944a537d/image.png" />
         <pubDate>2024-12-28 17:08:58 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101636</guid>
      </item>
      <item>
         <title>Bài 42: Điểm - Đoạn thẳng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101811</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/c6bb867530024a089809957636a7d427/image.png" />
         <pubDate>2024-12-28 17:09:35 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273101811</guid>
      </item>
      <item>
         <title>Bài 42: Điểm - Đoạn thẳng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273102081</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/c617b8fd11de2b4d65c9828433cc8768/image.png" />
         <pubDate>2024-12-28 17:10:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273102081</guid>
      </item>
      <item>
         <title>Bài 42: Điểm - Đoạn thẳng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273102560</link>
         <description><![CDATA[<p>Video dùng làm phần thực hành</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/dbca138e98bd3477d0fca0b25e5f1f8a/_i_m___o_n_th_ng.mp4" />
         <pubDate>2024-12-28 17:11:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273102560</guid>
      </item>
      <item>
         <title>Bài 42: Điểm - Đoạn thẳng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273102869</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/6da0251b77e848a3f1696062f885f80e/image.png" />
         <pubDate>2024-12-28 17:12:54 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273102869</guid>
      </item>
      <item>
         <title>Bài 43: Đường thẳng - Đường cong - Đường gấp khúc</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273103735</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/e4ee0b5b16838a7d42939d68076951e8/image.png" />
         <pubDate>2024-12-28 17:16:07 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273103735</guid>
      </item>
      <item>
         <title>Bài 43: Đường thẳng - Đường cong - Đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273103920</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/585b1f81a7a878faf3139ee09625f026/image.png" />
         <pubDate>2024-12-28 17:16:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273103920</guid>
      </item>
      <item>
         <title>Bài 43: Đường thẳng - Đường cong - Đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273104060</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/3d58303ddba68912b5cfdd2cb4ccded6/image.png" />
         <pubDate>2024-12-28 17:17:24 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273104060</guid>
      </item>
      <item>
         <title>Bài 43: Đường thẳng - Đường cong - Đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273104234</link>
         <description><![CDATA[<p>Hình ảnh dùng làm bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/9bcadfdd1018e6398a43b03b932fe330/image.png" />
         <pubDate>2024-12-28 17:17:58 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273104234</guid>
      </item>
      <item>
         <title>Bài 43: Đường thẳng - Đường cong - Đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273104402</link>
         <description><![CDATA[<p>Hình ảnh dùng trong hoạt động vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/67b6e094a257e7f13231c9c6b7065bf4/image.png" />
         <pubDate>2024-12-28 17:18:38 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273104402</guid>
      </item>
      <item>
         <title>Bài 44: Độ dài đoạn thẳng - Độ dài đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105136</link>
         <description><![CDATA[<p>Hình ảnh dùng làm phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/be707fc4a643706bd65be5ffc4097818/image.png" />
         <pubDate>2024-12-28 17:20:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105136</guid>
      </item>
      <item>
         <title>Bài 44: Độ dài đoạn thẳng - Độ dài đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105275</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/e5ef87da223cf964a4ac1a5299f4300f/image.png" />
         <pubDate>2024-12-28 17:21:26 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105275</guid>
      </item>
      <item>
         <title>Bài 44: Độ dài đoạn thẳng - Độ dài đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105419</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/d33eaa399db7835d694542d4775c6fd9/image.png" />
         <pubDate>2024-12-28 17:22:00 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105419</guid>
      </item>
      <item>
         <title>Bài 44: Độ dài đoạn thẳng - Độ dài đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105599</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/3ed884ddc9c32cfbe496f0dc96586f2e/image.png" />
         <pubDate>2024-12-28 17:22:43 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105599</guid>
      </item>
      <item>
         <title>Bài 44: Độ dài đoạn thẳng - Độ dài đường gấp khúc
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105818</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3216986803/c0c7adf12bdeea8eff5567ff6cc268f3/image.png" />
         <pubDate>2024-12-28 17:23:42 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273105818</guid>
      </item>
      <item>
         <title>Bài 67: Thực hành lắp ghép, xếp hình khối


</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109482</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/0ebd883ba1b249c6275e5885809814d8/image.png" />
         <pubDate>2024-12-28 17:35:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109482</guid>
      </item>
      <item>
         <title>Bài 67: Thực hành lắp ghép, xếp hình khối


</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109626</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/0ed6e537f568dae5ad86cee86931c523/image.png" />
         <pubDate>2024-12-28 17:36:25 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109626</guid>
      </item>
      <item>
         <title>Bài 67: Thực hành lắp ghép, xếp hình khối


</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109824</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/a1ea9aa69b31e584db694e7a8a11b5fb/image.png" />
         <pubDate>2024-12-28 17:37:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109824</guid>
      </item>
      <item>
         <title>Bài 67: Thực hành lắp ghép, xếp hình khối


</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109913</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/fe10727c623f6c0d19f10244a2173740/image.png" />
         <pubDate>2024-12-28 17:37:38 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273109913</guid>
      </item>
      <item>
         <title>Bài 67: Thực hành lắp ghép, xếp hình khối


</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110023</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/a2d0a698e2d6e3433440ba5f7304dc5b/image.png" />
         <pubDate>2024-12-28 17:38:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110023</guid>
      </item>
      <item>
         <title>Bài 68: Ngày - Giờ
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110605</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/3775a1bd3dade771f675b6eb35275a72/image.png" />
         <pubDate>2024-12-28 17:40:33 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110605</guid>
      </item>
      <item>
         <title>Bài 68: Ngày - Giờ
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110780</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/6508c6c2f172be37f7a68fccf5cd7742/image.png" />
         <pubDate>2024-12-28 17:41:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110780</guid>
      </item>
      <item>
         <title>Bài 68: Ngày - Giờ
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110929</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/309a3805e9cbd01789f4fae23acbec1a/image.png" />
         <pubDate>2024-12-28 17:41:40 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273110929</guid>
      </item>
      <item>
         <title>Bài 68: Ngày - Giờ
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273111113</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/c4c834413969dff57d90d8c3c397d60f/image.png" />
         <pubDate>2024-12-28 17:42:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273111113</guid>
      </item>
      <item>
         <title>Bài 68: Ngày - Giờ
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273111367</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/52d51273a03debae331f256774e707c2/image.png" />
         <pubDate>2024-12-28 17:42:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273111367</guid>
      </item>
      <item>
         <title>Bài 68: Ngày - Giờ
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273111564</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/ad576f1ceaab13c320fba0fa0da92791/image.png" />
         <pubDate>2024-12-28 17:43:36 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273111564</guid>
      </item>
      <item>
         <title>Bài 69: Giờ - Phút




</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112182</link>
         <description><![CDATA[<p>Hình ảnh dùng làm phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/2b227a67d36c76eea90256d17ba9a7c1/image.png" />
         <pubDate>2024-12-28 17:45:13 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112182</guid>
      </item>
      <item>
         <title>Bài 69: Giờ - Phút




</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112335</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/fe98e6446a9ccd160c166361fd8f9aba/image.png" />
         <pubDate>2024-12-28 17:45:56 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112335</guid>
      </item>
      <item>
         <title>Bài 69: Giờ - Phút




</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112527</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/0a7e2d310170639514eab8eb3fd8e105/image.png" />
         <pubDate>2024-12-28 17:46:29 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112527</guid>
      </item>
      <item>
         <title>Bài 69: Giờ - Phút




</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112929</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/da36ba40bc9c13844a8d168308d53f13/image.png" />
         <pubDate>2024-12-28 17:46:59 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273112929</guid>
      </item>
      <item>
         <title>Bài 69: Giờ - Phút




</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113087</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/7835f31d8db1b919606b00666a83ce3e/image.png" />
         <pubDate>2024-12-28 17:47:30 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113087</guid>
      </item>
      <item>
         <title>Bài 69: Giờ - Phút




</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113309</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/42749e78f7edde2537be594f4b6c8976/image.png" />
         <pubDate>2024-12-28 17:48:07 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113309</guid>
      </item>
      <item>
         <title>Bài 70: Ngày - Tháng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113768</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/75055ba2830c75ce923979fbf8343253/image.png" />
         <pubDate>2024-12-28 17:49:58 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113768</guid>
      </item>
      <item>
         <title>Bài 70: Ngày - Tháng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113960</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/4f5344ed97ff40720f36ae901f9cf728/image.png" />
         <pubDate>2024-12-28 17:50:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273113960</guid>
      </item>
      <item>
         <title>Bài 70: Ngày - Tháng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273114133</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/d59d4ba4f8a8a76efd6c29939dbccd62/image.png" />
         <pubDate>2024-12-28 17:51:25 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273114133</guid>
      </item>
      <item>
         <title>Bài 70: Ngày - Tháng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273114400</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/5df4853b2c25e40c7006642bc44ea178/image.png" />
         <pubDate>2024-12-28 17:52:14 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273114400</guid>
      </item>
      <item>
         <title>Bài 70: Ngày - Tháng
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273114574</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/07d820797567f04318e3ce1def5a4d47/image.png" />
         <pubDate>2024-12-28 17:52:53 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273114574</guid>
      </item>
      <item>
         <title>Bài 71: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115186</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/dd33a4d4e7dee7e76475aba9f9a9b6fe/image.png" />
         <pubDate>2024-12-28 17:54:50 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115186</guid>
      </item>
      <item>
         <title>Bài 71: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115347</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/46e7de589c5065e814d7ee17518c5bd3/image.png" />
         <pubDate>2024-12-28 17:55:41 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115347</guid>
      </item>
      <item>
         <title>Bài 71: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115475</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/317a21c2be7f8b1362771e8cd45350a0/image.png" />
         <pubDate>2024-12-28 17:56:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115475</guid>
      </item>
      <item>
         <title>Bài 71: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115595</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/faf2a03b33f75f620dd4cca6bc46f9c4/image.png" />
         <pubDate>2024-12-28 17:56:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115595</guid>
      </item>
      <item>
         <title>Bài 71: Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115738</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/de3fc5f8387039c4d16745339f13d0b6/image.png" />
         <pubDate>2024-12-28 17:57:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273115738</guid>
      </item>
      <item>
         <title>Bài 72: Em ôn lại những gì đã học</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273116476</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/1052d8316967cec448e71803a70962bb/image.png" />
         <pubDate>2024-12-28 17:59:53 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273116476</guid>
      </item>
      <item>
         <title>Bài 72: Em ôn lại những gì đã học</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273116716</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/5a5ac5e52eb8a48dfbb2c1b6f01c1ff0/image.png" />
         <pubDate>2024-12-28 18:00:42 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273116716</guid>
      </item>
      <item>
         <title>Bài 72: Em ôn lại những gì đã học</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117022</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/c583a6123af1a41bd1707c8d86123abd/image.png" />
         <pubDate>2024-12-28 18:01:50 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117022</guid>
      </item>
      <item>
         <title>Bài 72: Em ôn lại những gì đã học</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117269</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/7763282c6b6b7dbf8a4113bf0747c9d1/image.png" />
         <pubDate>2024-12-28 18:02:33 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117269</guid>
      </item>
      <item>
         <title>Bài 73: Em vui học toán</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117774</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/74eeccbeb77f454bcb51bd68bababbf6/image.png" />
         <pubDate>2024-12-28 18:05:00 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117774</guid>
      </item>
      <item>
         <title>Bài 73: Em vui học toán</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117926</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/f4c9e0222f5ded3dedd8b8d24970f41e/image.png" />
         <pubDate>2024-12-28 18:05:34 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273117926</guid>
      </item>
      <item>
         <title>Bài 73: Em vui học toán</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118078</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/15b37541c1b1c24ab9760487dee6432d/image.png" />
         <pubDate>2024-12-28 18:06:12 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118078</guid>
      </item>
      <item>
         <title>Bài 73: Em vui học toán</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118229</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/f6437a49d7e72544ac1986d2964016b5/image.png" />
         <pubDate>2024-12-28 18:06:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118229</guid>
      </item>
      <item>
         <title>Bài 74: Các số trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118704</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/190245f75500acb4ba95fb9a59bdfb72/image.png" />
         <pubDate>2024-12-28 18:08:56 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118704</guid>
      </item>
      <item>
         <title>Bài 74: Các số trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118828</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/36c704c85bef7c85bafcd7683bca7505/image.png" />
         <pubDate>2024-12-28 18:09:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118828</guid>
      </item>
      <item>
         <title>Bài 74: Các số trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118967</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/d5c1a1848aa3ebd1dd1403961160ecf5/image.png" />
         <pubDate>2024-12-28 18:10:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273118967</guid>
      </item>
      <item>
         <title>Bài 74: Các số trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273119201</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/6ba91b340e0199580262e1717416e4ed/image.png" />
         <pubDate>2024-12-28 18:10:56 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273119201</guid>
      </item>
      <item>
         <title>Bài 74: Các số trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273119406</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phấ</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/d0e7317497496762439ccd50aa35c656/image.png" />
         <pubDate>2024-12-28 18:11:47 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273119406</guid>
      </item>
      <item>
         <title>Bài 74: Các số trong phạm vi 1000</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273119558</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 9</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/c78ea358a9c6ef54d149e69524c35020/image.png" />
         <pubDate>2024-12-28 18:12:23 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273119558</guid>
      </item>
      <item>
         <title>Bài 75: Các số có ba chữ số</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273120295</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/e6d138ebac627e1c01cc7bc6f133a3e1/image.png" />
         <pubDate>2024-12-28 18:15:22 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273120295</guid>
      </item>
      <item>
         <title>Bài 75: Các số có ba chữ số</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273120477</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/e1878efb61f869c324891cdc8058195c/image.png" />
         <pubDate>2024-12-28 18:16:03 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273120477</guid>
      </item>
      <item>
         <title>Bài 75: Các số có ba chữ số</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273120734</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/1687f2825cfa44bbb8492c16ad5dfd37/image.png" />
         <pubDate>2024-12-28 18:16:47 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273120734</guid>
      </item>
      <item>
         <title>Bài 76: Các số có ba chữ số (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121149</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/b9e834d11b875419e379fa50be45603b/image.png" />
         <pubDate>2024-12-28 18:18:08 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121149</guid>
      </item>
      <item>
         <title>Bài 76: Các số có ba chữ số (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121518</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/131ca5e683ecda66bcfa4a3b9b53112a/image.png" />
         <pubDate>2024-12-28 18:19:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121518</guid>
      </item>
      <item>
         <title>Bài 76: Các số có ba chữ số (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121776</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/bd651f8c02f00b8998f34766d57c0f32/image.png" />
         <pubDate>2024-12-28 18:20:05 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121776</guid>
      </item>
      <item>
         <title>Bài 76: Các số có ba chữ số (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121878</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/ef1ac0662cb19daba13df544674db25a/image.png" />
         <pubDate>2024-12-28 18:20:39 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121878</guid>
      </item>
      <item>
         <title>Bài 76: Các số có ba chữ số (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121995</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/08cc5eb49b70049e5f0d085c35fa770f/image.png" />
         <pubDate>2024-12-28 18:21:14 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273121995</guid>
      </item>
      <item>
         <title>Bài 77: So sánh các số có ba chữ số
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124030</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khởi động</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/b76feadf4996fb742a774b56d4c1ee5a/image.png" />
         <pubDate>2024-12-28 18:28:45 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124030</guid>
      </item>
      <item>
         <title>Bài 77: So sánh các số có ba chữ số
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124253</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/05a92ba46ca34db97ee30709a4005d85/image.png" />
         <pubDate>2024-12-28 18:29:33 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124253</guid>
      </item>
      <item>
         <title>Bài 77: So sánh các số có ba chữ số
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124402</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/541ca0feae9992f36ba51615d3eccb3d/image.png" />
         <pubDate>2024-12-28 18:30:08 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124402</guid>
      </item>
      <item>
         <title>Bài 77: So sánh các số có ba chữ số
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124596</link>
         <description><![CDATA[<p>Hình ảnh dùng trong phần vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/1293045e7d5f1c2c7ce5dd324d6b21a2/image.png" />
         <pubDate>2024-12-28 18:30:43 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124596</guid>
      </item>
      <item>
         <title>Bài 78: Luyện tập
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124966</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/ff8da7772086c08706b863cb50770c8a/image.png" />
         <pubDate>2024-12-28 18:32:28 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273124966</guid>
      </item>
      <item>
         <title>Bài 78: Luyện tập
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273125087</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/2bbb1cb97d50e359f12bb78613965d22/image.png" />
         <pubDate>2024-12-28 18:33:04 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273125087</guid>
      </item>
      <item>
         <title>Bài 78: Luyện tập
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273125242</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/b8561685d1428c33731a0feadfc6916f/image.png" />
         <pubDate>2024-12-28 18:33:44 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273125242</guid>
      </item>
      <item>
         <title>Bài 78: Luyện tập
</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273125401</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217152905/6aa0481dd469ec4e0daa189f9ad03123/image.png" />
         <pubDate>2024-12-28 18:34:25 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273125401</guid>
      </item>
      <item>
         <title>Bài 56: Bảng nhân 5</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273179557</link>
         <description><![CDATA[<p>Sử dụng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/2a2c6b9f7ff9669a80d3609827eee783/image.png" />
         <pubDate>2024-12-29 00:00:32 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273179557</guid>
      </item>
      <item>
         <title>Bài 57: làm quen với phép chia - dấu chia</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180028</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động vân dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/9f59c5a8adc6c9f18c24bf2155a9f9a1/image.png" />
         <pubDate>2024-12-29 00:06:40 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180028</guid>
      </item>
      <item>
         <title>Bài 58: Phép chia</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180162</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/dbfb1b31cc81d669a13cb130e746544e/image.png" />
         <pubDate>2024-12-29 00:08:29 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180162</guid>
      </item>
      <item>
         <title>Bài 60: Bảng chia 2</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180405</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động xem tranh nói phép chia</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/05ae2b7fd6347c98ad6f4e06b89d622b/image.png" />
         <pubDate>2024-12-29 00:11:11 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180405</guid>
      </item>
      <item>
         <title>Bài 61: Bảng chia 5</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180589</link>
         <description><![CDATA[<p>Sử dụng trong bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/7ffc3fd58c5a521d94caba9ededcedf2/image.png" />
         <pubDate>2024-12-29 00:13:42 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180589</guid>
      </item>
      <item>
         <title>Bài 62: Số bị chia - Số chia -Thương</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180783</link>
         <description><![CDATA[<p>Sử dụng trong hoạt động vận dụng</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/90ae2b19f4c25d43cb76edc82992decd/image.png" />
         <pubDate>2024-12-29 00:15:39 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180783</guid>
      </item>
      <item>
         <title>Bài 65: Khối trụ - Khối cầu</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180943</link>
         <description><![CDATA[<p>Sử dụng trong bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/7b187abceae25f42728cf5796b643d29/image.png" />
         <pubDate>2024-12-29 00:17:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273180943</guid>
      </item>
      <item>
         <title>Bài 65: Thực hành lắp ghép, xếp hình khối</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273181320</link>
         <description><![CDATA[<p>Sử dụng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217607223/154bd60dff16aca91074834ee320e826/image.png" />
         <pubDate>2024-12-29 00:21:26 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273181320</guid>
      </item>
      <item>
         <title>Bài 45: Thực hành lắp ghép, xếp hình phẳng</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273181497</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/3490278c9c01161c3204e48792413efc/image__4_.png" />
         <pubDate>2024-12-29 00:22:49 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273181497</guid>
      </item>
      <item>
         <title>Bài 45: Thực hành lắp ghép, xếp hình phẳng</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273181755</link>
         <description><![CDATA[<p>Ảnh minh họa bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/6a39db7d7fd05f3e79607bce25769131/image__3_.png" />
         <pubDate>2024-12-29 00:26:25 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273181755</guid>
      </item>
      <item>
         <title>Bài 46: Luyện tập chung</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273183240</link>
         <description><![CDATA[<p>Ảnh minh họa bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/618f01b2f78a0c4f82ed2f5741a47aff/image.png" />
         <pubDate>2024-12-29 00:40:08 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273183240</guid>
      </item>
      <item>
         <title>Bài 47: Ôn tập về phép cộng, phép trừ trong phạm vi 20</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273183619</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/e61cdf320d12e9d091f6c49335cd1d3d/image__1_.png" />
         <pubDate>2024-12-29 00:43:32 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273183619</guid>
      </item>
      <item>
         <title>Bài 32: Luyện tập (tiếp theo)</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273193509</link>
         <description><![CDATA[<p>hình ảnh sử dụng cho bài tập số 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/b4d7725df458d790a87fa77bb1723d1c/image.png" />
         <pubDate>2024-12-29 02:11:51 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273193509</guid>
      </item>
      <item>
         <title>Bài 33: Phép trừ (có nhớ) trong phạm vi 100</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273193758</link>
         <description><![CDATA[<p>hình ảnh sử dụng trong bài tập số 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/f501fc12c34b9c6682e43a9ae356fff3/image.png" />
         <pubDate>2024-12-29 02:14:11 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273193758</guid>
      </item>
      <item>
         <title>Bài 48: Ôn tập về phép cộng, phép trừ trong phạm vi 100</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273194389</link>
         <description><![CDATA[<p>Ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/e498fb4325b2a33fdd594e32af234334/image__2_.png" />
         <pubDate>2024-12-29 02:20:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273194389</guid>
      </item>
      <item>
         <title>Bài 49: Ôn tập về hình học và đo lường</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273194695</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/bc9118917ba32232cf99be49b16b4939/image__3_.png" />
         <pubDate>2024-12-29 02:23:56 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273194695</guid>
      </item>
      <item>
         <title>Bài 50: Ôn tập</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195085</link>
         <description><![CDATA[<p>Ảnh dùng trong bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/3c0372d388bf297fab8fd17684475b8d/image__4_.png" />
         <pubDate>2024-12-29 02:27:44 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195085</guid>
      </item>
      <item>
         <title>Bài 50: Ôn tập</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195345</link>
         <description><![CDATA[<p>Ảnh dùng trong bài tập 4 ý c</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/907b966ea65a75db8295541054c4b9d7/image__5_.png" />
         <pubDate>2024-12-29 02:29:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195345</guid>
      </item>
      <item>
         <title>Bài 50: Ôn tập</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195605</link>
         <description><![CDATA[<p>Ảnh dùng trong bài tập 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/f25692e3d19c1c76c8425ddd0aba9ada/image__6_.png" />
         <pubDate>2024-12-29 02:32:28 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195605</guid>
      </item>
      <item>
         <title>Bài 50: Ôn tập</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195693</link>
         <description><![CDATA[<p>Ảnh dùng trong bài tập 7</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/f30f05bb22468d2946430e5a5a2f70ed/image__7_.png" />
         <pubDate>2024-12-29 02:33:14 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273195693</guid>
      </item>
      <item>
         <title>Bài 51: Em vui học toán</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196228</link>
         <description><![CDATA[<p>ảnh dùng minh họa cho bài tập 1</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/3841279d06edfca6b9fc9c83a91a54a9/image__8_.png" />
         <pubDate>2024-12-29 02:37:50 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196228</guid>
      </item>
      <item>
         <title>Bài 51: Em vui học toán</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196507</link>
         <description><![CDATA[<p>Ảnh minh họa bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/7344f1f51b806bb392824551fa32d6d1/image__9_.png" />
         <pubDate>2024-12-29 02:40:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196507</guid>
      </item>
      <item>
         <title>Bài 51: Em vui học toán</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196622</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/a0791cd184ee4752b158fb4709401d5b/image__10_.png" />
         <pubDate>2024-12-29 02:41:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196622</guid>
      </item>
      <item>
         <title>Bai 51: Em vui học toán</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196768</link>
         <description><![CDATA[<p>Video dùng cho bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/15a3e9dae67d8239407505ee3c993ce1/TQo8EtaOyP4ppihVyd8INt8TKDbzJdXA.mp4" />
         <pubDate>2024-12-29 02:42:31 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273196768</guid>
      </item>
      <item>
         <title>Bài 51: Em vui học toán</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273197079</link>
         <description><![CDATA[<p>Ảnh dùng trong bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/ea7a4c55cd269eb1943a5a806cbf3cfd/image__11_.png" />
         <pubDate>2024-12-29 02:44:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273197079</guid>
      </item>
      <item>
         <title>Bài 52: Làm quen với phép nhân - Dấu nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273198026</link>
         <description><![CDATA[<p>Ảnh dùng trong hoạt động hình thành kiến thức mới</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/90cfdd20f345ba42869c6de56d76a1c9/image__12_.png" />
         <pubDate>2024-12-29 02:52:22 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273198026</guid>
      </item>
      <item>
         <title>Bài 52: Làm quen với phép nhân - Dấu nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273199460</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/a15b0760c6fff7bd39d6c0fc3449d8e5/image__14_.png" />
         <pubDate>2024-12-29 03:02:52 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273199460</guid>
      </item>
      <item>
         <title>Bài 52: Làm quen với phép nhân - Dấu nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273199727</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/b01288b3aa1bec22412366b56d0acc82/image__15_.png" />
         <pubDate>2024-12-29 03:04:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273199727</guid>
      </item>
      <item>
         <title>Bài 52: Làm quen với phép nhân - Dấu nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273200664</link>
         <description><![CDATA[<p>Hình ảnh dùng trong bài tập 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/6c25587ba501c232f3fc56176cc7b8d8/image__16_.png" />
         <pubDate>2024-12-29 03:11:14 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273200664</guid>
      </item>
      <item>
         <title>Bài 53: Phép nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273201251</link>
         <description><![CDATA[<p>hình ảnh dùng trong hoạt động hình thành kiến thức mới</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/c5910150f31423ffdd76fff4cd7b0fac/image__17_.png" />
         <pubDate>2024-12-29 03:14:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273201251</guid>
      </item>
      <item>
         <title>Bài 53: Phép nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273202819</link>
         <description><![CDATA[<p>hình ảnh dùng trong HĐ hình thành kiến thức</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/19ef28ec7c3163e5564361e4a8af4e80/image__18_.png" />
         <pubDate>2024-12-29 03:27:29 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273202819</guid>
      </item>
      <item>
         <title>Bài 53: Phép nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273203246</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/7d577a70fd1c6f7e45c947c679955a31/image__20_.png" />
         <pubDate>2024-12-29 03:30:35 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273203246</guid>
      </item>
      <item>
         <title>Bài 53: Phép nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273204208</link>
         <description><![CDATA[<p>hình ảnh dùng cho bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/1745050dd3048ab2a7618a3998817ac3/image__19_.png" />
         <pubDate>2024-12-29 03:37:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273204208</guid>
      </item>
      <item>
         <title>Bài 53: Phép nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273204617</link>
         <description><![CDATA[<p>Hình ảnh dùng cho bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/44945931e89246e1302d485d93dad0bc/image__22_.png" />
         <pubDate>2024-12-29 03:39:24 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273204617</guid>
      </item>
      <item>
         <title>Bài 53: Phép nhân</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273204810</link>
         <description><![CDATA[<p>Hình ảnh dùng cho bài tập 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/8f9714944ccdd49e14b6a53575e409c2/image__23_.png" />
         <pubDate>2024-12-29 03:40:30 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273204810</guid>
      </item>
      <item>
         <title>Bài 54: Thừa số - Tích</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273205224</link>
         <description><![CDATA[<p>Hình ảnh dùng cho HĐ hình thành kiến thức</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/5d5c5fbe71f6ddfec3d05c023b68d6d5/image__25_.png" />
         <pubDate>2024-12-29 03:43:09 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273205224</guid>
      </item>
      <item>
         <title>Bài 54: Thừa số - Tích</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273205425</link>
         <description><![CDATA[<p>Hình ảnh dùng cho bài 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/764f675383731b1d647aec9aa5b3d231/image__26_.png" />
         <pubDate>2024-12-29 03:44:06 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273205425</guid>
      </item>
      <item>
         <title>Bài 55: Bảng nhân 2</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273209094</link>
         <description><![CDATA[<p>Hình ảnh dùng trong HĐ hình thành kiến thức</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/f325dc301c69a231e63596ca9035df7d/image.png" />
         <pubDate>2024-12-29 04:02:13 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273209094</guid>
      </item>
      <item>
         <title>Bài 55: Bảng nhân </title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273209876</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/74b11b16aa64359239a191f858c3a898/image__1_.png" />
         <pubDate>2024-12-29 04:06:06 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273209876</guid>
      </item>
      <item>
         <title>Bài 55: Bảng nhân 2</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273210102</link>
         <description><![CDATA[<p>hình ảnh dùng trong bài tập 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/96698cbd8a51d661a783b9cab2ebf312/image__2_.png" />
         <pubDate>2024-12-29 04:07:32 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273210102</guid>
      </item>
      <item>
         <title>Bài 55: Bảng nhân 2</title>
         <author>nguyenanhphuong0604</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273210218</link>
         <description><![CDATA[<p>Hình ảnh dùng cho bài tập 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/2663169326/ba381661883848e41885108c41f0b148/image__3_.png" />
         <pubDate>2024-12-29 04:08:03 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273210218</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216668</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/89d4e0f7631a08434a008fc12597929b/image__2_.png" />
         <pubDate>2024-12-29 04:47:38 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216668</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216697</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/c0b566e97eeb8e457098e9c64a27737d/image__3_.png" />
         <pubDate>2024-12-29 04:47:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216697</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216739</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/59b66d41ac0f3dcf075d70f336f9daa2/image__4_.png" />
         <pubDate>2024-12-29 04:48:23 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216739</guid>
      </item>
      <item>
         <title></title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216753</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/1167d430ef1590e01b0f96284d4cd3c9/image__5_.png" />
         <pubDate>2024-12-29 04:48:34 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273216753</guid>
      </item>
      <item>
         <title>Bài 13 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220725</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/bdfd4253766aabd69e4a56785494c20d/image__11_.png" />
         <pubDate>2024-12-29 05:13:07 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220725</guid>
      </item>
      <item>
         <title>bài 13 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220756</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/d8eb15cadf3860c1829cca18ccb5b62f/image__12_.png" />
         <pubDate>2024-12-29 05:13:25 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220756</guid>
      </item>
      <item>
         <title>bài 13 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220806</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/ebf290c93d17abead74aa76d18f35378/image__13_.png" />
         <pubDate>2024-12-29 05:13:44 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220806</guid>
      </item>
      <item>
         <title>bài 13 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220842</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/7299c529a31a9ae4d6fad8931cea3109/image__14_.png" />
         <pubDate>2024-12-29 05:14:03 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220842</guid>
      </item>
      <item>
         <title>bài 13 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220874</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/c62fad18ff10bea1912aa165ca4a4e04/image__15_.png" />
         <pubDate>2024-12-29 05:14:18 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220874</guid>
      </item>
      <item>
         <title>bài 13 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220907</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/4968d83858c0507418ea7e5b9b3d387f/image__16_.png" />
         <pubDate>2024-12-29 05:14:37 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273220907</guid>
      </item>
      <item>
         <title>Bài 13 Luyện tập Tiết 1</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273221373</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/5a548f771309537303ecd47d629da674/Tu_n_4___B_i_13___Luy_n_t_p__ti_t_19_.pptx" />
         <pubDate>2024-12-29 05:17:18 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273221373</guid>
      </item>
      <item>
         <title>Bài 13 Luyện tập Tiết 2</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273221465</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/024e79407149fbf8c1df3a096826f768/Tu_n_4___B_i_13___Luy_n_t_p__ti_t_20_.pptx" />
         <pubDate>2024-12-29 05:18:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273221465</guid>
      </item>
      <item>
         <title>bài 14- luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273223506</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/f79b2f28487d5126c137dde8677648dd/Tu_n_5___B_i_14___Luy_n_t_p_chung___ti_t_21.pptx" />
         <pubDate>2024-12-29 05:32:41 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273223506</guid>
      </item>
      <item>
         <title>bài 14 luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224200</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/1f6c9065fa2a9fda09981f1af27c25e6/image__17_.png" />
         <pubDate>2024-12-29 05:34:57 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224200</guid>
      </item>
      <item>
         <title>Bài 15: Luyện tập phép trừ (không nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224842</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/70f0c893e2ae4703ed94edc85b8ee56c/image__18_.png" />
         <pubDate>2024-12-29 05:38:41 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224842</guid>
      </item>
      <item>
         <title>Bài 15: Luyện tập phép trừ (không nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224877</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/fb9df68cdb707bef0d58e0a5e5721914/image__19_.png" />
         <pubDate>2024-12-29 05:38:56 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224877</guid>
      </item>
      <item>
         <title>Bài 15: Luyện tập phép trừ (không nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224962</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/af3e7e65dbbec1f4175b83bb49858d16/Tu_n_5___B_i_15___Luy_n_t_p_ph_p_tr__kh_ng_nh__trong_ph_m_vi_20__ti_t_22_.pptx" />
         <pubDate>2024-12-29 05:39:34 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273224962</guid>
      </item>
      <item>
         <title>bài 16: phép trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226053</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/a83cfad47c119549364dfd9e64ed3554/image__20_.png" />
         <pubDate>2024-12-29 05:47:39 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226053</guid>
      </item>
      <item>
         <title>bài 16: phép trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226093</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/7d417b4c782d436d8534dd72af0c7154/image__21_.png" />
         <pubDate>2024-12-29 05:47:53 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226093</guid>
      </item>
      <item>
         <title>bài 16: phép trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226163</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/41da74d6a631a0745067b52814983a9d/image__22_.png" />
         <pubDate>2024-12-29 05:48:19 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226163</guid>
      </item>
      <item>
         <title>bài 16: phép trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226234</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/b446211be3cf44b95eea805ffe535556/image__23_.png" />
         <pubDate>2024-12-29 05:49:00 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226234</guid>
      </item>
      <item>
         <title>bài 16: phép trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226375</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2024-12-29 05:49:55 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226375</guid>
      </item>
      <item>
         <title>bài 16: phép trừ (có nhớ) trong phạm vi 20 (tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226923</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/c672d87e9b42e988fa37bd9d3a6f8a9c/Tu_n_5___B_i_17___Ph_p_tr__c__nh__trong_ph_m_vi_20__ti_t_24_.pptx" />
         <pubDate>2024-12-29 05:52:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273226923</guid>
      </item>
      <item>
         <title>bài 17: Phép trừ ( có nhớ) trong phạm vi 20 (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273229850</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/973c2bf69d63e0ffe872a5a7b8ddc714/image__24_.png" />
         <pubDate>2024-12-29 06:04:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273229850</guid>
      </item>
      <item>
         <title>bài 17: Phép trừ ( có nhớ) trong phạm vi 20 (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273230101</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/22d76111f2327b7b169181ec78af50d9/image__25_.png" />
         <pubDate>2024-12-29 06:04:32 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273230101</guid>
      </item>
      <item>
         <title>bài 17: Phép trừ ( có nhớ) trong phạm vi 20 (Tiếp theo)</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273230279</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/aa8c22234f13b73a846703027b980b49/image__26_.png" />
         <pubDate>2024-12-29 06:04:48 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273230279</guid>
      </item>
      <item>
         <title>Bài 18- luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231068</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/fa3e3973b082e6abac4250ad1899230c/image__27_.png" />
         <pubDate>2024-12-29 06:09:52 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231068</guid>
      </item>
      <item>
         <title>Bài 18- luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231121</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/ab0abcc537511080df95ecbfeda11ebe/image__28_.png" />
         <pubDate>2024-12-29 06:10:15 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231121</guid>
      </item>
      <item>
         <title>Bài 19: Bảng trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231870</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/e29bd96f813303f49cc335692e07c6ae/image__29_.png" />
         <pubDate>2024-12-29 06:14:34 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231870</guid>
      </item>
      <item>
         <title>Bài 19: Bảng trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231901</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/c1dba84f472c7a3bd4abd0079a91bff1/image__30_.png" />
         <pubDate>2024-12-29 06:14:47 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231901</guid>
      </item>
      <item>
         <title>Bài 19: Bảng trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231922</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/15ddcefea9cb3e0773dd80cddae71443/image__31_.png" />
         <pubDate>2024-12-29 06:14:59 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231922</guid>
      </item>
      <item>
         <title>Bài 19: Bảng trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231939</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/87eafad75bd3a7158da561f26e543931/image__32_.png" />
         <pubDate>2024-12-29 06:15:10 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273231939</guid>
      </item>
      <item>
         <title>bài 16: phép trừ (có nhớ) trong phạm vi 20</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273232044</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/b14632dea7ec63c8676ba629c0bab65c/image__32_.png" />
         <pubDate>2024-12-29 06:15:59 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273232044</guid>
      </item>
      <item>
         <title>bài 20 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233417</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/d95746fdb72e5ad6f43225e7701d8e96/image__33_.png" />
         <pubDate>2024-12-29 06:21:50 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233417</guid>
      </item>
      <item>
         <title>Bài 20 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233567</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/b5a82c7963486dbf7930067f0a19fbf6/image__34_.png" />
         <pubDate>2024-12-29 06:22:11 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233567</guid>
      </item>
      <item>
         <title>Bài 20 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233636</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/c43f59d4a055276d5f09875a9f2ff966/image__35_.png" />
         <pubDate>2024-12-29 06:22:23 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233636</guid>
      </item>
      <item>
         <title>Bài 20 luyện tập</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233671</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/d028a3207b59734362c7bef7c0ce0076/image__36_.png" />
         <pubDate>2024-12-29 06:22:40 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273233671</guid>
      </item>
      <item>
         <title>Bài 21 Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273234723</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/64324c1e8881da252c20a6b33bd6aff2/image__37_.png" />
         <pubDate>2024-12-29 06:30:01 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273234723</guid>
      </item>
      <item>
         <title>Bài 21 Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273234755</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/99cb3ff3c6ad78434b7a37feff8d8c1d/image__38_.png" />
         <pubDate>2024-12-29 06:30:21 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273234755</guid>
      </item>
      <item>
         <title>Bài 21 Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273234774</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/ba53848c16d8353c76eed74a7b552cdc/image__39_.png" />
         <pubDate>2024-12-29 06:30:32 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273234774</guid>
      </item>
      <item>
         <title>Bài 22- Luyện tập chung</title>
         <author></author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273235080</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/3217879372/329faa4b9040accb1627cacd663641a4/image__40_.png" />
         <pubDate>2024-12-29 06:33:23 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273235080</guid>
      </item>
      <item>
         <title>Bài 32: Luyện tập (tiếp theo)</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273240382</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tập số 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/661ae708bd23a00c64fed5643660b15e/image.png" />
         <pubDate>2024-12-29 07:05:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273240382</guid>
      </item>
      <item>
         <title>Bài 31: Luyện tập</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273240690</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tập số 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/1df6815e479a995da186339f542c076c/image.png" />
         <pubDate>2024-12-29 07:07:25 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273240690</guid>
      </item>
      <item>
         <title>Bài 30: Phép cộng (có nhớ) trong phạm vi 100 (tiếp theo)</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241180</link>
         <description><![CDATA[<p>hìn ảnh sử dụng trong hoạt động khám phá</p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/2ab498caecdd42669469de464823e725/image.png" />
         <pubDate>2024-12-29 07:11:12 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241180</guid>
      </item>
      <item>
         <title>
Bài 29: Phép cộng (có nhớ) trong phạm vi 100</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241412</link>
         <description><![CDATA[<p>hình ảnh sử dụng trong hoạt động khám phá</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/42b5d6b1aa55969a9197b83b5ffd77b4/image.png" />
         <pubDate>2024-12-29 07:12:53 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241412</guid>
      </item>
      <item>
         <title>bai 26: Luyện tập chung</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241830</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tậpsố 2</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/1da1609865611bccb0ebdfa83a4a8d7a/image.png" />
         <pubDate>2024-12-29 07:15:29 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241830</guid>
      </item>
      <item>
         <title>bài 26: Luyện tập  chung</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241954</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tập số 3</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/12863ec204c033d03a91c99f87fe33f1/image.png" />
         <pubDate>2024-12-29 07:16:10 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273241954</guid>
      </item>
      <item>
         <title>bài26: Luyện tập  chung</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273242066</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tập số 4</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/1b4f753cda5ba929567e9cb5dedfd343/image.png" />
         <pubDate>2024-12-29 07:16:46 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273242066</guid>
      </item>
      <item>
         <title>bài 26: Luyện tập  chung</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273242158</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tập số 5</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/be94479fb23518cd57a3676857cbd784/image.png" />
         <pubDate>2024-12-29 07:17:16 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273242158</guid>
      </item>
      <item>
         <title>bài 26: Luyện tập chung</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273242423</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tập số 6</p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/149f47bdeb08c8e1da2d466aaf625f95/image.png" />
         <pubDate>2024-12-29 07:17:58 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273242423</guid>
      </item>
      <item>
         <title>bài 25: Luyện tập</title>
         <author>nabeo2909</author>
         <link>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273243208</link>
         <description><![CDATA[<p>hình ảnh minh họa cho bài tập số 1</p><p><br/></p>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1373459720/83f1fc98ea26c85eb1fe5617db25a57d/image.png" />
         <pubDate>2024-12-29 07:22:10 UTC</pubDate>
         <guid>https://padlet.com/nabeo2909/5tbu7simef5z93o/wish/3273243208</guid>
      </item>
   </channel>
</rss>
