Recent research supports Vygotsky's "zone of proximal development" theory; children receiving peer assistance can stretch their learning beyond their individual accomplishment. A study of a multiage classroom revealed three strategies used by children working together to solve math problems--modeling, tutoring, and pairing/sharing…

A study of the development of high school students' self-social relationships indicated a need for a concentrated program on personal growth and development in tenth grade when individual identities are forming. High school students scored highest on the self-complexity and self-centrality tests. Developmental trends for sex were also indicated.…

This training guide is designed to enhance the skills of Head Start education staff in applying knowledge of how children grow and develop to planning, implementing, and evaluating activities and experiences in the center, at home, and during group socialization sessions. Each of the guide's modules details module outcomes, key concepts, and…