In a common approach for scaling up effective educational practice, schools adopt evidence-based programs to be implemented with fidelity. An alternative approach assumes that programs should be adapted to local contexts. In this randomized trial of a reading intervention, we study a scaffolded sequence of implementation in which schools first…

Non-parental arrangements for young children serve a dual function as supports for parental activities and educational inputs for children. However, arrangements that are suited to meet families' specific needs and preferences are sometimes in tension with experts' definitions of "quality." Researchers and policymakers increasingly…

The extent of developmentally appropriate practices was studied in 103 kindergarten classrooms across North Carolina. Ninety-three teachers and 93 principals were also surveyed to determine predictors of classroom quality. Only 20 percent of the classes met criteria for developmental appropriateness, and quality was predictable from teacher and…