An examination was conducted to explore the relationship between socially mediated artifacts (SMA), perception of high school experience, and academic performance to examine the impact of social mediation on an individual's academic performance. This investigation was based on a Vygotskian psychology perspective of social mediation. According to…

The achievement gaps between Black and white students in math and science have remained unchanged over the last decade. Additionally, disparities in academic achievement and academic outcomes, like dropout, have persisted across genders. Existing research has explored the intricacies of various forms of identity -- namely racial and gender…

A concerning reality in higher education is the persistent disparity in retention and graduation rates between students of color and White students. These persistent outcome differences are commonly referred to as opportunity or achievement gaps. To address these gaps, higher education institutions are enacting targeted approaches to mitigate or…

This dissertation researched the scope of mathematics achievement disparities in the United States and how these disparities can be minimized through a self-efficacy lens. To answer pertinent research questions with data from the National Assessment of Educational Progress (NAEP) 2019 mathematics assessment in Grades 4, 8, and 12, gap analyses,…

This quantitative study examined the proportions of students enrolling in and completing transfer-level math pre- and post-Assembly Bill 705 (AB 705), as well as different predictors affecting the completion of transfer-level math within the first year. The study drew attention to the relationship between students' race/ethnicity and the…

Inequities have existed in formal public education since its inception in the United States. The educational experiences and outcomes for Black students have historically lagged behind their non-Hispanic, and White peers. This dissertation uses data from The Early Childhood Longitudinal Survey for the Kindergarten Class of 2011 (ECLS-K: 2011) to…

The purpose of this study is to identify determinants of student persistence and degree completion in Louisiana. Currently, the state ranks second to lowest in the nation with individuals who experience higher education and obtain a college degree. Recognition of influential factors on student persistence and degree completion allows legislators…

Recent research reveals consistent lags in American students' science achievement scores. Not only are the scores lower in the United States compared to other developed nations, but even within the United States, too many students are well below science proficiency scores for their grade levels. The current research addresses this problem by…

Two-year colleges enroll many students every year that are not prepared for college level work. The purpose of this study was to determine what factors contribute to students needing to take remediation as well as what factors lead to successfully exiting developmental education. This study looked at students who began postsecondary education in…

In 2000, the Texas Higher Education Coordinating Board (THECB) adopted Closing the Gaps by 2015: The Texas Higher Education Plan. This new master plan set goals for Texas higher education in participation, success, research, and excellence. The plan acknowledged a shortfall related to projected demographic shifts in both the number of degrees and…

This study identified the variables associated with data-driven instruction (DDI) that are perceived to best predict student achievement. Of the DDI variables discussed in the literature, 51 of them had a sufficient enough research base to warrant statistical analysis. Of them, 26 were statistically significant. Multiple regression and an…

The challenge of improving the performance of public schools has been given attention from a variety of advocacy groups, researchers, government agencies, education organizations and schools. Since the reauthorization of the Elementary and Secondary Education Act in 2002, titled No Child Left Behind, the stakes for public schools are higher.…

School administrators and educational policy makers have made a substantial effort to address the learning needs of students in Saint Martin, yet the achievement gap between students in Saint Martin and students in metropolitan France still persists. Risk factors such as family structure, socioeconomic status, immigration, and difficulty of…

Addressing inconsistencies in student achievement between students of different racial backgrounds has been acknowledged and explored for over fifty years. Policies and programs have been developed and funded to decrease the discrepancies between groups with limited evidence of success. This study will explore the presence of achievement…

In order to ensure that schools support students' learning, educational attainment, success in the workplace and healthy development, we need a robust research literature on student outcomes beyond average achievement test scores. This dissertation includes three papers that report on elementary and secondary student outcomes other than average…