Little is known about how the expansion of state pre-kindergarten (pre-k) programs affects low-income children with disabilities in Head Start. Using almost 30 years of administrative data of all Head Start programs and a differences-in-differences design, this study tests the possibility that, as state pre-k differentially draws relatively more…

The child nutrition programs support meals and snacks served to children in schools, child care, summer programs, and other institutional settings in all 50 states, the District of Columbia, and the U.S. territories. This report starts with an overview of child nutrition programs' funding structure and then provides detail on each program,…

Research Findings: Children's oral language skills lay the foundation for later literacy and can be fostered through responsive conversations with teachers. However, such conversations are rare in preschool, particularly between teachers and dual language learners (DLLs), or students who speak a minoritized language at home. DLLs benefit when…

This Migrant and Seasonal Head Start (MSHS) Services Snapshot summarizes key data on demographics and services for children from birth to age five and pregnant women served by all Migrant and Seasonal Head Start programs. The data in this Snapshot is a subset of the annual Program Information Report (PIR) submission to the Office of Head Start.…

Panel or grouped data are often used to allow for unobserved individual heterogeneity in econometric models via fixed effects. In this paper, we discuss identification of a panel data model in which the unobserved heterogeneity both enters additively and interacts with treatment variables. We present identification and estimation methods for…

Historic notions of academic rigor usually follow from critiques of the system--we often define our goals for academically rigorous work through the lens of our shortcomings. This chapter discusses how the Truman Commission in 1947 and the Spellings Commission in 2006 shaped the way we think about academic rigor in today's context.

Free and reduced-price lunch status has long been used as a proxy measure for student poverty. This brief offers a short history of school lunch and its recent decline as a measure of economic disadvantage. It then provides a primer on "direct certification," the most promising alternative, which links student enrollment with public…

This paper investigates how accountability pressures under No Child Left Behind (NCLB) may have affected students' rate of overweight. Schools facing pressure to improve academic outcomes may reallocate their efforts in ways that have unintended consequences for children's health. To examine the impact of school accountability, we create a unique…

Women have surpassed men in college enrollment. This trend is particularly pronounced among nontraditional students, including part-time and older students--two groups that face significant challenges in higher education. For the 4.8 million college students who are parents, high-quality, reliable, and affordable child care is essential. I propose…

Research Findings In this study, we examined states' kindergarten entry assessment (KEA) policies between 2011 and 2018 and the possible impact federal funding policies may have had in their implementation. Between 2011 and 2018, 31 states received federal Race to the Top-Early Learning Challenge awards and/or Enhanced Assessment Grants to support…

The COVID-19 pandemic has generated an unprecedented wave of challenges for students, faculty, and staff. In March 2020, a thousand community colleges in the United States shifted to online instruction, which affected around 10 million students. Community colleges are used to responding to their communities during times of crisis. But individual…

Research shows that access to school health services improves health and academic outcomes, particularly for students with chronic health issues. Finding sustainable funding has been an ongoing struggle. This policy brief presents opportunities to expand access to--and resources for--school health services using available Medicaid funds. In…

Previous research has shown that investments during the early childhood period are likely to have the highest social return. We use administrative data from Virginia to document participation in SNAP and TANF among children born between 2007-2010 during their early childhood period, which we define here as birth to age six. We find that…

There is steadily growing consensus around a critical issue in our nation's higher education system: the need to modernize our postsecondary data infrastructure. Recognizing that building the Student-Level Data Network (SLDN) outlined in pending federal legislation will require the National Center for Education Statistics (NCES) to make key…

In "Evidence, Politics, and Education Policy," political scientists Lorraine M. McDonnell and M. Stephen Weatherford provide an original analysis of evidence use in education policymaking to help scholars and advocates shape policy more effectively. The book shows how multiple types of evidence are combined as elected officials and their…