Scholars have argued that schools are "equalizers" because inequalities in test scores by race/ethnicity and socioeconomic status (SES) grow faster over summer vacation than over the school year. In this study, we use nationally representative data from the Early Childhood Longitudinal Study--Kindergarten Classes of 1998-1999 and…

Recent evidence points to the early elementary grades as a pivotal point for the development of science learning trajectories and achievement gaps. Using data from the Early Childhood Longitudinal Study, this study estimates the degree to which time spent on science and the breadth of science topics/skills covered predict science achievement in…

Growing evidence suggests that contrary to popular belief, schools mostly do not generate achievement gaps in cognitive skills but, rather, reflect the inequalities that already exist. In the case of socioeconomic status, exposure to school often reduces gaps. Surprisingly little is known, however, about whether this pattern extends to gender gaps…

Arthur Reynolds describes the significance, development, and effects of preschool to 3rd grade approaches. This school reform strategy integrates services and supports transitions, thereby increasing achievement, sustaining gains, and realistically reducing achievement gaps. Evidence from the Child-Parent Center (CPC) program is reviewed to…

The achievement gap between African American students and their Caucasian peers is a problem that has persisted within the educational system since the early 1970s. Researchers have been investigating whether differences in oral language, such as, Nonmainstream American English (NMAE) use contribute to this gap. There is also concern from…

Background: Ability grouping has resurged in U.S. schools despite long-standing debates over its consequences for educational equity. Proponents argue that it is the best response to variation in academic skills because it allows teachers to customize the content and pace of instruction to students' diverse needs. Critics answer that this practice…

In the spring of 2017, an educational needs assessment of early mathematics education in Ontario was conducted using an online survey for early childhood educators, kindergarten teachers, and Grade 1 teachers. The purpose of the needs assessment was to acquire a brief account of the state of early mathematics education in the province and to…

In the face of rising economic and social inequality, American parents increasingly seek to promote their children's academic achievement through provision of enriching learning opportunities. In this study, we hypothesized that parental investments in both home and out-of-home learning resources may partially explain socioeconomic disparities in…

This study examined the role of teacher expectations in the emerging gender gaps in reading and mathematics in the first year of schooling. Therefore, we first investigated whether boys and girls differ in their vulnerability to teacher expectancy effects. Second, we analysed whether gender-specific effects of teacher expectations contribute to…

This study found that as early as the beginning of kindergarten and before any formal schooling began for most students, the achievement gap already existed. It was mostly related to students' poverty, ELL status, and SWD status, as well as to schools' having larger proportions of economically disadvantaged students. Students from poor families…

This Policy Guide draws on work with five states to provide context and guidance for policymakers looking to strengthen the pre-K to K-3 continuum and create opportunities to close the achievement gap. It includes a tear-out page of guiding questions at the end.

Recent shifts in policy and practice have brought an increasingly more academic focus to the early grades, evidenced in rising standards and the now widely accepted notion that kindergarten is the new first grade. These views however are mostly supported by teacher and parent self-reports and not by an analysis of literacy achievement data. We…

Achievement disparities between American Indian students and non-American Indian peers are persistent and well documented. Student engagement is a promising target for intervention given its relation to academic achievement. This study investigated the relation between specific teacher practices (opportunities to respond [OTRs], praise, and…

This article reveals inequity as a longitudinal construction involving the cumulation of micro/macroaggressions for children who live in high-poverty communities and attend poorly funded schools. Drawing on critical race theory and empirical research that documents forms of micro/macroaggression, a longitudinal analysis is used to identify forms…

This convergent parallel exploratory mixed methods study examined the degree to which purposefully selected schools closed intraschool achievement gaps while exploring educator beliefs and practices regarding the implementation of gap-closing strategies. Student achievement data revealed achievement rising and gaps closing between the intervention…