Children have a natural inclination to play and imagine themselves as characters. Research has supported theories that connect this pretend play and related theatrical play to the development of children's social and emotional skills, but the author contends we need further, more rigorous research on whether such play directly relates to such…

Written for a variety of audiences, this volume describes the University of Western Ontario Preschool Project in sufficient detail to permit its replication; findings of formative and summative program evaluations are reported along with research developing new criterion measures of social competence. Begun in 1973, the program was primarily…