A growing number of schools are adopting social-emotional learning (SEL) programs to address students' social, emotional, and academic needs. The proliferation of school-based SEL programs has spurred more research to investigate the ways in which educators enact SEL in schools. However, very few studies have considered the role school leaders…

As states and districts expand access to publicly funded PreK programs, researchers and policymakers have been grappling with experimental evidence demonstrating that the benefits of PreK on academic skills are not likely to last into early elementary school. A leading hypothesis to explain this phenomenon is that PreK and the elementary grades…

California's Kindergarten Readiness Act of 2010 established transitional kindergarten (TK), the first year of a two-year kindergarten program for students affected by the change in the birthdate cutoff for entry into kindergarten from December 2 to September 1. This final report from the program's evaluation focuses on results from a five-year…

California's Kindergarten Readiness Act of 2010 established transitional kindergarten (TK), the first year of a two-year kindergarten program for students affected by the change in the birthdate cutoff for entry into kindergarten from December 2 to September 1. This fifth short report in a series highlighting findings from the Study of…

"Success for All" (SFA) is one of the best known and thoroughly evaluated school reform models. Further evaluation of the initiative is especially important for two reasons. First, the program model has continued to evolve over time, with a greater emphasis placed on the use of engaging technology in the classroom and on the deployment…

Federal, state, and district policy mandates are increasingly affecting primary grade teachers--especially, those in at-risk schools, given that they face more mandated curriculum and professional development. This study investigated K-3 teachers in two inner-city schools as they navigated through various mandates. Qualitative and quantitative…