This study employed a discourse analysis methodology to compare Korean bilingual students in first and third grades by examining different functions and forms of translanguaging in Korean heritage language classrooms in the U.S. By identifying linguistic functions and forms of each translanguaging occurrence, the study presents that the bilingual…

The purpose of this study was to examine the relationship between schools' multi-tiered systems of support (MTSS) implementation, students' perceptions of their social-emotional learning (SEL), educators' perception of students' SEL, and academic achievement for Hispanic/Latino, African American, and Asian elementary school students as measured by…

In this statewide, multiyear analysis, the extent to which differences were present in reading by the economic status of Grade 3 Asian, Black, and Hispanic boys was determined. Specifically examined was the relationship of poverty to the three State of Texas Assessment of Academic Readiness (STAAR) Reading Reporting Categories for Grade 3 Asian,…

Purpose: The purpose of this journal-ready dissertation was to determine the degree to which ethnicity/race and economic status of Texas Grade 3 students is related to their mathematics achievement. In the first study, the degree to which ethnic/racial (i.e., Asian, White, Hispanic, Black) differences might be present in the mathematics…

Is under-representation of Black, Latinx, English learners (EL), and students from economically challenging communities in gifted programs due to inequality in early academic achievement or bias in the gifted identification process? Using three-level multilevel logistic models, we examine the degree to which the disparities in gifted…

Past research extensively documents inequalities in educational opportunity and achievement by students' race/ethnicity or socioeconomic status (SES). Less scholarship focuses on how race/ethnicity and SES interact and jointly contribute to educational inequalities. We advance this burgeoning line of scholarship by charting math achievement…

Purpose: The purpose of this journal-ready dissertation was to examine the extent to which differences were present by student demographic characteristic in the reading achievement of Texas Grade 3 students. In the first article, the extent to which the economic status (i.e., Poor, Not Poor) of Grade 3 underrepresented boys in Texas is related to…

Although disproportionality has been a focus of special education research for more than 50 years, relatively few researchers have addressed potential inequitable or inappropriate treatment of Asian American and Pacific Islander (AAPI) students in the United States, particularly in quantitative research. This multistudy investigation explored…

Despite considerable reform activity surrounding K-12 education over the past 20 years, racial and socioeconomic disparities among students who achieve at advanced levels have received little attention. This study examined how excellence gaps, defined as differences in performance at the 90th percentile of subgroups, change over time and their…

Are parental inputs complements or substitutes to education quality? Using variation induced by identification into a gifted and talented (GT) program, I find no aggregate effects on parental behavior as a result of their child's access to a higher quality education. However, there are heterogeneous effects. Non-minority parents decrease…

This report examines the academic impact of the COVID-19 pandemic on Black, Indigenous, and people of color (BIPOC) students, with the goal of documenting achievement trends to provide leaders and policymakers with evidence to guide action to address educational inequities for BIPOC students. Using math and reading test data from 2.1 million BIPOC…

I use standardized test scores from roughly 45 million students to describe the temporal structure of educational opportunity in over 11,000 school districts--almost every district in the US. For each school district, I construct two measures: the average academic performance of students in grade 3 and the within-cohort growth in test scores from…

Minnesota has a persistent and substantial student achievement gap based on race and family income. There are also substantial achievement gaps between native English speakers and English learners (Minnesota Compass, n.d.). In 2019, Saint Paul Promise Neighborhood (SPPN) worked with Hmong American Partnership (HAP) and Saint Paul Public Schools…

This longitudinal study examined the outcomes of Project Excite on reducing minority students' achievement gaps in STEM over 14 years. Project Excite was designed to provide intensive supplemental enrichment and accelerated programming for high-potential, underrepresented minority students from third through eighth grades to better prepare them…

The achievement gap has long been the focus of educational research, policy, and intervention. The authors took a new approach to examining the achievement gap by examining achievement trajectories within each racial group. To identify these trajectories they used the Early Childhood Longitudinal Study-Kindergarten Cohort, which is a nationally…