[과학 3-2-1] 물체와 물질 by 김성은 https://padlet.com/hanzissam/fa5l55cwber3uqh7 en-us 2025-08-27 07:14:15 UTC 2025-10-02 05:20:53 UTC hello@padlet.com [과학3-2-1][개념 인식][1,2]차시 내가 누구게? hanzissam https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3556733330 2025-08-27 07:15:40 UTC https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3556733330 [과학 3-2-1[3,4차시] 나는 뭐로 만들어졌을까? hanzissam https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3565717304 2025-09-02 23:32:47 UTC https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3565717304 [과학3-2-1][5-8차시] 나는 무슨 상태 일까? hanzissam https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3600519419 2025-09-24 00:06:09 UTC https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3600519419 [과학3-2-1][9,10차시] 쓰임새 맞는 물체 설계 hanzissam https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3612240951 2025-09-30 23:57:21 UTC https://padlet.com/hanzissam/fa5l55cwber3uqh7/wish/3612240951