Preschool children's math exploration during play with peers

Autor:	Zippert, Erica L., Eason, Sarah H., Marshall, Sharise, Ramani, Geetha B.
Zdroj:	In Journal of Applied Developmental Psychology November-December 2019 65
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect