즐거운 수학시간 by https://padlet.com/mingkin66/k4ec78axk9c7lij1 en-us 2023-12-22 06:08:47 UTC 2023-12-22 07:06:15 UTC hello@padlet.com https://padlet.net/icons/png/1f60d.png 소인수분해 mingkin66 https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832204143 매미 떼가 나타났다.

북아메리카에서는 매미가

13년 또는 17년 동안 애벌레 상태로 땅속에서

살다가 땅위로 올라와 성충이 된다.

이유는 무엇일까 ?


여러 의견을 적어봅시다.


]]> 2023-12-22 06:10:27 UTC https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832204143 mingkin66 https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832222667 2023-12-22 06:55:34 UTC https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832222667 mingkin66 https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832224172 3반들의 발표

]]> 2023-12-22 06:58:34 UTC https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832224172 4반들의 발표 mingkin66 https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832224229 2023-12-22 06:58:45 UTC https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832224229 5반들의 발표 mingkin66 https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832224300 2023-12-22 06:58:54 UTC https://padlet.com/mingkin66/k4ec78axk9c7lij1/wish/2832224300