https://padlet.com/eduventure/d748jsqeufvcwv0d 수업 마치기 전에 오늘 배운 것을 정리하고(적어도 3가지)와 수업 소감을 작성해주세요. en-us 2021-11-28 14:08:59 UTC 2025-08-07 13:59:44 UTC hello@padlet.com https://padlet.net/icons/png/1f9f3.png https://padlet.com/eduventure/d748jsqeufvcwv0d/wish/2215851796 2022-06-09 05:22:48 UTC https://padlet.com/eduventure/d748jsqeufvcwv0d/wish/2215851796