“play theory of the cognitive development school”的概念、定义、翻译、参考文献-科学参考

单词	play theory of the cognitive development school
释义	play theory of the cognitive development school Encyclopedia 教育学[学前儿童游戏]释 play theory of the cognitive development school认知发展学派的游戏理论出现于20世纪50年代、以瑞士心理学家J.皮亚杰（Jean Piaget）为代表人物的一种关于儿童游戏的理论。
随便看	circumstances of eclipse circumstances of meteorite fall circumstellar circumstellar astrophysics circumstellar cloud circumstellar debris disk circumstellar disc circumstellar disk circumstellar dust circumstellar dust disk circumstellar dust shell circumstellar envelope circumstellar gas circumstellar grain circumstellar grains, stardust circumstellar line circumstellar maser circumstellar material circumstellar matter circumstellar nebula circumstellar shell circumsystem material circumtangential triangle circumterrestrial circumterrestrial flight

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。