This meta-analysis summarized the effects of universal and targeted social and emotional learning (SEL) interventions in 48 studies on the development of social and emotional skills and the reduction of problem behaviors in 15,498 preschool students. For universal SEL interventions delivered to all students, a random-effects model with 33 primary…

Research Findings: The National Association for the Education of Young Children's guidelines for developmentally appropriate practices (DAP) have been imported and researched by others across the globe. A central issue that has arisen for these international early childhood educators is whether these best practices are sensitive to the…

As the public profile of early childhood education has increased, state education agency staff, policymakers, and researchers are interested in understanding the lasting impacts of quality pre-K. Particularly for states beginning an investment in early childhood education or expanding access to an existing program, it is important to examine the…

As part of the Universal Preschool Child Outcomes Study (UPCOS-4), the authors are conducting a qualitative examination of quality support coaching in the Los Angeles Universal Preschool (LAUP) including an analysis of how coaching is being interpreted and implemented in the variety of contexts found in LAUP. This qualitative study will inform the…