Title :
COOPERATIVE PLAY AND PROBLEM SOLVING IN PRESCHOOL CHILDREN
Author :
Carl Johnson استاد مشاور , Celia Brownell استاد راهنما , Janet Schofield استاد مشاور
University :
university of pittsburgh
Major :
Doctor of Philosophy )Psychology(
Keyword :
Preschool children , cooperative play , peer interaction , cooperative problem solving
