The COVID-19 pandemic has been a seismic and on-going disruption to K-12 schooling. Using test scores from 5.4 million U.S. students in grades 3-8, we tracked changes in math and reading achievement across the first two years of the pandemic. Average fall 2021 math test scores in grades 3-8 were 0.20-27 standard deviations (SDs) lower relative to…

This paper documents the impact of home libraries on academic achievement, economic success, and health. It summarizes research that shows how children without access to reading materials at home are more likely to suffer learning losses when out of school and how home libraries are one of schools' and communities' best tools to combat learning…

The Improving Basic Programs effort in Title I, Part A (Title I) of the Elementary and Secondary Education Act of 1965 (ESEA), as amended by the Every Student Succeeds Act of 2015 (ESSA), is designed to ensure that all children have a fair, equal, and significant opportunity to obtain a high-quality education and achieve, at a minimum, proficiency…

This quantitative quasi-experimental study was completed to identify the impact the Success for All: Reading Edge (SFA) program had on student achievement at a Title I middle school. To improve literacy and student achievement in schools, scripted reading programs were created. With the popularity of these programs, research needs to be completed…

Co-teaching is a collaborative effort to support the learning of students identified with disabilities. Co-teaching is designed to provide students with disabilities an opportunity to enhance their academic achievement. Students with disabilities should be educated in the least restrictive environment for an equal and equitable opportunity to…

The ongoing literacy crisis in the U.S. highlights an urgent need for effective, scalable literacy instruction. REED Charitable Foundation (RCF) is a non-profit organization that provides structured literacy training informed by Orton-Gillingham, along with ongoing professional coaching and comprehensive implementation support to help all students…

The purpose of this study was to compare the classification accuracy of data produced by the previous year's end-of-year New York state assessment, a computer-adaptive diagnostic assessment ("i-Ready"), and the gating combination of both assessments to predict the rate of students passing the following year's end-of-year state assessment…

We analyse the PISA-reported convergence in the performance of private and public schools in Portugal. When PISA sampling weights are used, the number of students enrolled in those types of schools and specific grades/tracks of study differs significantly from official population figures. To account for those differences, we apply a…

Using a major field test (MFT) is a common method of program assessment. For accurate assessment to take place, however, students must be sufficiently motivated to perform. This paper studies a change in major requirements that associated a major field test to a grade in a political science capstone course. After controlling for possible…

The issue of model uncertainty has been gaining interest in education and the social sciences community over the years, and the dominant methods for handling model uncertainty are based on Bayesian inference, particularly, Bayesian model averaging. However, Bayesian model averaging assumes that the true data-generating model is within the…

The concept of growth mindset has been touted as a promising tool to empower learning, but mixed effects emerge. Growth mindset advocates are calling for more attention to the heterogeneity of growth mindset, namely, the interference of other factors at individual or contextual levels (e.g., teacher variables) with the relationship between growth…

This analysis uses the 2009-2019 NAEP mathematics data to determine whether the implementation of the Community Eligibility Provision (CEP) in the National School Lunch Program (NSLP) has reduced the validity of student NSLP eligibility status as a proxy for socioeconomic status (SES) in the reporting of NAEP results. Concerns about the validity…

Involvement with the juvenile justice system carries immense consequences both to detained youth and to society more broadly. Extant research on the "school-to-prison pipeline" has often focused on school disciplinary practices such as suspension with less attention on understanding the impact of school referrals to the juvenile justice…

The present study explores the sources of validity evidence of the mathematics self-concept construct in Programme for International Student Assessment (PISA) 2022 with a focus on concurrent, discriminant, and predictive evidence. Mathematics self-concept was provided with a single index variable in PISA 2022. Using only the U.S. students who…

Background/purpose: Improving the quality and equity of secondary education remains a key challenge in Morocco. This study examines the impact of the Attahadi program on students' academic performance and perceptions of evaluation through the lens of personal epistemology. Using a longitudinal, quasi-experimental design with repeated measures…