In states that fund public prekindergarten and kindergarten in elementary schools, principals are central to ensuring these programs support children's learning and development. Yet few studies explore how principals position these programs within their instructional leadership and what they perceive should be done by district leaders to support…

In this study, we used data from a cohort of 4,033 Tulsa kindergarten students to investigate the relationship between pre-K enrollment and later college enrollment. Specifically, we tested whether participation in the Tulsa Public Schools universal pre-K program and the Tulsa Community Action Project (CAP) Head Start program predicted enrollment…

This study leverages six years of public prekindergarten (pre-K) and kindergarten data (N = 22,469) from the Boston Public Schools (BPS) to examine enrollment in BPS pre-K from 2012-2017 for students from different racial/ethnic, socioeconomic, and linguistic groups. The largest differences in enrollment emerged with respect to race and…

Policy observers have expressed concern over whether misalignment between pre-K and K--12 has negative consequences for children. This study considers students' exposure to redundant content across the pre-K and kindergarten years. Specifically, it asks, to what extent are skills and concepts taught in kindergarten redundant with skills and…

Thousands of educational apps are available to students, teachers, and parents, yet research on their effectiveness is limited. This meta-analysis synthesized findings from 36 intervention studies and 285 effect sizes evaluating the effectiveness of educational apps for preschool to Grade 3 children and the moderating role of methodological,…

The current study used a regression discontinuity (RD) design to characterize more precisely the link between schooling and literacy by examining whether and how different grade-level, practice-as-usual schooling experiences uniquely predict specific literacy subskills during the transition to school. Data from 334 children revealed moderate…

This study evaluated the extent to which existing measures met standards for a continuous suite of general outcome measures (GOMs) assessing children's early literacy from preschool through early elementary school. The study assessed 316 children from age 3 years (2 years prekindergarten) through Grade 2, with 8 to 10 measures of language,…