Hi guys, Welcome to the Advanced Video Search Engine, and you are watching [EBS 육아 백과사전 심리발달 편] 아이가 문제행동을 할 때 부모의 마음 자세. That video is uploaded by EBS육아학교 at 2020-11-30T04:00:33-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [sd_2qKb-QYo]