https://padlet.com/o2sameman/pco0oeia4aof 동북초등학교 en-us 2017-08-20 23:55:24 UTC 2017-08-20 23:58:16 UTC hello@padlet.com o2sameman https://padlet.com/o2sameman/pco0oeia4aof/wish/181782880 1. 사전설문
http://gg.gg/beforeCT

2. 블록브레이커
https://playentry.org/ws/#!/590d6f5e72d16f9618bc77ab

3.code.org
https://code.org

4. 라이트봇
https://lightbot.com



]]> 2017-08-20 23:56:17 UTC https://padlet.com/o2sameman/pco0oeia4aof/wish/181782880