Most states in the United States operate their public preschool programs in a mixed delivery system that serves children in local education agencies (LEAs) as well as non-LEA settings, such as Head Start agencies, child care centers, private schools, and family child care homes. To inform state preschool administrators and policymakers as they…

Early care and education can prepare children for school, but while some preschool and child care programs do an excellent job, others are inadequate and some may even harm healthy development. This study focuses on child care center directors to better understand why there is so much variation, and how public initiatives can better help…

This brief is based on the 61-page report of the same name. This paper, commissioned by the Brookings Institution, studies the emergence of the mixed delivery model, in which pre-kindergarten is delivered in community-based settings and schools. It describes findings of a state survey CLASP conducted to understand the policy choices,…

This manual describes the procedures for administering and coding the enactive social knowledge interview for preschool children. This interview is comprised of two segments, an enactive procedure and a reflective procedure using line drawings. The purpose of this interview is to assess preschooler's responses to hypothetical social situations.…

This study proposes a model of associations between young children's social cognition and their social behavior with peers. In this model, two latent structures -children's representations of peer relationships and emotion regulation -- predict children's competent, prosocial, withdrawn, and aggressive behavior. Moreover, the model proposes that…