Summer learning loss (SLL) is a familiar and much-studied phenomenon, yet new concerns that measurement artifacts may have distorted canonical SLL findings create a need to revisit basic research on SLL. Though race/ethnicity and socioeconomic status only account for about 4% of the variance in SLL, nearly all prior work focuses on these factors.…

Most of the literature on the development of educational inequality has operated under the achievement gaps paradigm, often assuming that the underlying normative and methodological foundations related to equality and justice in education are a settled matter. In this article, we argue that important normative dimensions are overlooked with…

Many states and communities have invested in public early childhood education programs to improve children's readiness to enter school and narrow achievement gaps in later grades. This study asked whether and how Wisconsin's universal state-funded prekindergarten program, Wisconsin 4K, has improved student achievement and helped to reduce the…

Studies of gender disparities in STEM (science, technology, engineering, and mathematics) performance have generally focused on average differences. However, the extremes could also be important because disparities at the top may shape stratification in access to STEM careers, while disparities at the bottom can shape stratification in dropout.…

We use data from the Stanford Education Data Archive to describe district-level trends in average academic achievement between 2009 and 2019. Although on average school districts' test scores improved very modestly (by about 0.001 standard deviations per year), there is significant variation among districts. Moreover, we find that average test…

The rapid expansion of school choice is restructuring public education in the United States. This study examines associations between charter and magnet school enrollment, White-Black and White-Hispanic segregation, and test score gaps at the district level from 2009 to 2015 in third to eighth grade using the Stanford Education Data Archive and…

This article explores how the associations between student achievement and achievement growth influence our understanding of the role schools play in academic inequality. Using nationally representative data from the Early Childhood Longitudinal Study, Kindergarten Class of 2010-2011 (ECLS-K:2011), we constructed parallel growth and lagged score…

Recruiting more female faculty has been suggested as a policy option for addressing gender disparities in science, technology, engineering, and mathematics (STEM) fields given its ability to engage female students through a role model effect. While a small but growing body of literature has examined the role of instructor gender at the higher…

Gains in school spending helped to lift achievement over the past half century. But California's ambitious effort--progressively distributing $23 billion in yearly funding to poorer districts--has yet to reduce disparities in learning. We theorize how administrators in districts and schools, given organizational habits and labor constraints, may…

School organization is a key driver for meaningful inclusion for students with disabilities. While there are promising examples of how schools organize for inclusion with intensive technical assistance, little is known about how high schools organize without such supports. In a case study of two high schools, we compare school organization by…

We characterize the extent to which Black-White gaps for multiple educational outcomes are linked across school districts in the United States. Gaps in disciplinary action, grade-level retention, classification into special education and Gifted and Talented, and Advanced Placement course-taking are large in magnitude and correlated. Racial…

There is mounting evidence of substantial "teacher quality gaps" (TQGs) between advantaged and disadvantaged students but practically no empirical evidence about their history. We use longitudinal data on public school students, teachers, and schools from two states--North Carolina and Washington--to provide a descriptive history of the…

We estimate male-female test score gaps in math and English language arts (ELA) for nearly 10,000 U.S. school districts using state accountability data from third- through eighth-grade students in the 2008-2009 through 2015-2016 school years. We find that the average U.S. school district has no gender achievement gap in math, but there is a gap of…

Publicly funded pre-K is often touted as a means to narrow achievement gaps, but this goal is less likely to be achieved if poor and/or minority children do not, at a minimum, attend equal quality pre-K as their non-poor, non-minority peers. In this paper, I find large "quality gaps" in public pre-K between poor, minority students and…

This study provides the first national-level assessment of the size and academic performance of immigrant students with interrupted schooling. Exploiting unique aspects of the Educational Longitudinal Study (2002), a national-level survey of U.S. 10th graders, this study identifies students with interrupted schooling and uses multivariate analysis…