Demographic changes are causing leaders in education, business and civic affairs to address new questions about racial and ethnic diversity. What opportunities does diversity provide? What difficulties does it create? What changes are needed in the ways that people look at problems, define solutions and do the everyday business of their lives? The…

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…