수학은 내친구 - 칠교판 조각으로 여러가지 삼각형 만들기의 복제물 by 2026학년도5학년 https://padlet.com/20215008/20210824 여러분이 만든 삼각형 사진을 올려주세요 :) 친구가 만든 삼각형을 보고 넓이를 구해봅시다. en-us 2021-08-23 23:54:44 UTC 2024-05-18 06:29:41 UTC hello@padlet.com 안내 20215008 https://padlet.com/20215008/20210824/wish/1692177538 1. https://mathigon.org/tangram 사이트접속
2.  칠교조각 몇 가지를 사용(최소 3가지 이상)해서 삼각형 만들기
3. 오른쪽 아래 동그라미 3개 중 가장 오른쪽 것 눌러서 다운로드
  •  다운로드 한 사진은 다운로드 폴더에 들어가보기
  •  태블릿인 사람은 갤러리 폴더에 있음
4. 다운로드 한 사진을 패들렛에 올리기
  •   올릴 때 제목에 내 이름 꼭 적기
5. 친구가 올린 삼각형보고 배움공책에 넓이 구하기 (2문제) → 등교일에 공책에 넓이 계산한 것 확인합니다.
6. 5번까지 다 한 사람은 칠교조각으로 만들 수 있는 서로 다른 삼각형 15가지 만들어보기
]]> 2021-08-23 23:54:44 UTC https://padlet.com/20215008/20210824/wish/1692177538 예시 (선생님) 20215008 https://padlet.com/20215008/20210824/wish/1692177539 2021-08-23 23:54:44 UTC https://padlet.com/20215008/20210824/wish/1692177539 최용석 https://padlet.com/20215008/20210824/wish/1692252130 2021-08-24 00:32:26 UTC https://padlet.com/20215008/20210824/wish/1692252130 김린아 https://padlet.com/20215008/20210824/wish/1692253301 2021-08-24 00:32:55 UTC https://padlet.com/20215008/20210824/wish/1692253301 노윤재 https://padlet.com/20215008/20210824/wish/1692254270 2021-08-24 00:33:17 UTC https://padlet.com/20215008/20210824/wish/1692254270 승준 https://padlet.com/20215008/20210824/wish/1692254451

]]> 2021-08-24 00:33:21 UTC https://padlet.com/20215008/20210824/wish/1692254451 김하율 https://padlet.com/20215008/20210824/wish/1692256151 2021-08-24 00:34:04 UTC https://padlet.com/20215008/20210824/wish/1692256151 오건우 Oh gun-woo https://padlet.com/20215008/20210824/wish/1692261585 2021-08-24 00:36:12 UTC https://padlet.com/20215008/20210824/wish/1692261585 최용석 https://padlet.com/20215008/20210824/wish/1692261589 2021-08-24 00:36:12 UTC https://padlet.com/20215008/20210824/wish/1692261589 이예린 https://padlet.com/20215008/20210824/wish/1692263629 2021-08-24 00:37:01 UTC https://padlet.com/20215008/20210824/wish/1692263629 김에녹 https://padlet.com/20215008/20210824/wish/1692265115 2021-08-24 00:37:37 UTC https://padlet.com/20215008/20210824/wish/1692265115 오건우 완벽 https://padlet.com/20215008/20210824/wish/1692265307 2021-08-24 00:37:41 UTC https://padlet.com/20215008/20210824/wish/1692265307 김소율 https://padlet.com/20215008/20210824/wish/1692265363 2021-08-24 00:37:42 UTC https://padlet.com/20215008/20210824/wish/1692265363 유하민 https://padlet.com/20215008/20210824/wish/1692265451 2021-08-24 00:37:44 UTC https://padlet.com/20215008/20210824/wish/1692265451 13번 박서연 https://padlet.com/20215008/20210824/wish/1692266520 2021-08-24 00:38:09 UTC https://padlet.com/20215008/20210824/wish/1692266520 승준 https://padlet.com/20215008/20210824/wish/1692266545

]]> 2021-08-24 00:38:09 UTC https://padlet.com/20215008/20210824/wish/1692266545 최용석 https://padlet.com/20215008/20210824/wish/1692267037 2021-08-24 00:38:21 UTC https://padlet.com/20215008/20210824/wish/1692267037 https://padlet.com/20215008/20210824/wish/1692267038 삼각형]]> 2021-08-24 00:38:21 UTC https://padlet.com/20215008/20210824/wish/1692267038 노윤재 https://padlet.com/20215008/20210824/wish/1692267730 2021-08-24 00:38:37 UTC https://padlet.com/20215008/20210824/wish/1692267730 김에녹 https://padlet.com/20215008/20210824/wish/1692270685 2021-08-24 00:39:30 UTC https://padlet.com/20215008/20210824/wish/1692270685 박서진 https://padlet.com/20215008/20210824/wish/1692271083 2021-08-24 00:39:40 UTC https://padlet.com/20215008/20210824/wish/1692271083 이강희 https://padlet.com/20215008/20210824/wish/1692272973 2021-08-24 00:40:23 UTC https://padlet.com/20215008/20210824/wish/1692272973 전수빈 https://padlet.com/20215008/20210824/wish/1692277600 2021-08-24 00:42:13 UTC https://padlet.com/20215008/20210824/wish/1692277600 민시연 https://padlet.com/20215008/20210824/wish/1692279105 2021-08-24 00:42:44 UTC https://padlet.com/20215008/20210824/wish/1692279105 구본승 https://padlet.com/20215008/20210824/wish/1692279948 2021-08-24 00:43:04 UTC https://padlet.com/20215008/20210824/wish/1692279948 노윤재 https://padlet.com/20215008/20210824/wish/1692281307 2021-08-24 00:43:35 UTC https://padlet.com/20215008/20210824/wish/1692281307 오건우 넓이 구해보시죠 https://padlet.com/20215008/20210824/wish/1692282787 2021-08-24 00:44:07 UTC https://padlet.com/20215008/20210824/wish/1692282787 노윤재 https://padlet.com/20215008/20210824/wish/1692286415 2021-08-24 00:45:35 UTC https://padlet.com/20215008/20210824/wish/1692286415 https://padlet.com/20215008/20210824/wish/1692286579 2021-08-24 00:45:38 UTC https://padlet.com/20215008/20210824/wish/1692286579 박서연 https://padlet.com/20215008/20210824/wish/1692288355 2021-08-24 00:46:20 UTC https://padlet.com/20215008/20210824/wish/1692288355 장서은 https://padlet.com/20215008/20210824/wish/1692288735 2021-08-24 00:46:29 UTC https://padlet.com/20215008/20210824/wish/1692288735 김서현 https://padlet.com/20215008/20210824/wish/1692289361 2021-08-24 00:46:45 UTC https://padlet.com/20215008/20210824/wish/1692289361 이승민 https://padlet.com/20215008/20210824/wish/1692291268 2021-08-24 00:47:28 UTC https://padlet.com/20215008/20210824/wish/1692291268 김석현 https://padlet.com/20215008/20210824/wish/1692293063 2021-08-24 00:48:04 UTC https://padlet.com/20215008/20210824/wish/1692293063 양채은 https://padlet.com/20215008/20210824/wish/1692293267 2021-08-24 00:48:08 UTC https://padlet.com/20215008/20210824/wish/1692293267 김석현 https://padlet.com/20215008/20210824/wish/1692294870 2021-08-24 00:48:48 UTC https://padlet.com/20215008/20210824/wish/1692294870 김석현 https://padlet.com/20215008/20210824/wish/1692295752 2021-08-24 00:49:06 UTC https://padlet.com/20215008/20210824/wish/1692295752 노윤재 https://padlet.com/20215008/20210824/wish/1692297999 2021-08-24 00:49:54 UTC https://padlet.com/20215008/20210824/wish/1692297999 김석현 https://padlet.com/20215008/20210824/wish/1692302978 2021-08-24 00:51:46 UTC https://padlet.com/20215008/20210824/wish/1692302978