The purpose of this quasi-experimental quantitative study was to investigate the potential effect that blended learning has on student achievement in high school math. The theoretical framework used for this study was constructivism theory. The constructivism theory focuses on the idea that learning is a process where students build new knowledge…

The ex post facto study was conducted following a quasi-experimental design. Both the control group and the treatment group took the local assessments, PSAT, and the SAT. The control group was taught using a traditional Algebra II curricula for two units of study. The treatment and control groups were taught the same two units: systems of…

In this study, we investigated female and male students' sense of belonging and their academic performance measured by the Force Concept Inventory (FCI) and course grades in a calculus-based introductory physics course at a large public university in the United States. We find that compared to male students, female students' sense of belonging was…

In 2019, the Legislature passed House Bill 1599, which established graduation pathways as a requirement for graduation. These pathways must be aligned with a student's postsecondary goals as described in their High School and Beyond Plan. This report includes the unique pathway options, a data summary, and disaggregated pathway completion data for…

Nearly two thirds of students are not ready for college level work in mathematics as evidenced by the inability to succeed on standardized math placement tests. Unfortunately, this necessitates developmental coursework, which is not credit bearing, and ultimately makes these students significantly less likely to earn a college degree. This study…

When students with the capacity to succeed in a 4-year college do not take a college admission test, this represents a potential loss of opportunity for students and colleges alike. However, the costs of testing--both pecuniary and nonpecuniary--may exceed the benefits for students who lack the interest in or qualifications for college attendance.…

The purpose of this study was to explore how district funding for 4 years of PSAT administrations for all students in Grades 8-11 impacted Hispanic students at a North Texas school district. Using college admissions data from the National Student Clearinghouse (NSC), the researcher examined overall district-wide college admissions percentages for…

All studies with randomized controlled experiments (scientific studies) on the effectiveness of SAT test preparation courses were analyzed to find SAT prep's true effectiveness (the average point change to average course hours ratio). The scientific studies complete with both known average point change and known average course length (complete…

The Innovation Schools Act of 2008, § 22-32.5-102, et seq. C.R.S., was designed to provide a pathway for schools and districts to develop and implement innovative practices in a wide variety of areas and contexts to improve student outcomes. Innovation schools are required to articulate a vision around the autonomies they are seeking, as well as…

Algebra 1 is the gatekeeper to higher-level mathematics and entrance into the STEM field, but do schools offering Algebra 1 in eighth grade score better on their standardized assessments than schools offering traditionally paced courses? The purpose of the study was to examine the PSAT and SAT scores of school districts offering Algebra 1 in 8th…

Postsecondary readiness enables students to pursue their dreams, contribute to society, and thrive in the global economy. Since many accountability systems include a postsecondary readiness indicator in formal evaluations of schools and districts, it benefits educators, families, researchers, policymakers, and other education partners to…

An administrative rule allowed students who failed an exam to retake it shortly after, triggering strong `teach to the test' incentives to raise these students' test scores for the retake. We develop a model that accounts for truncation and find that these students score 0.14 standard deviations higher on the retest. Using a regression…

The Algebra II Variable explores state-level mathematics policies on Algebra II, with specific examinations of graduation requirements and assessment policies and alignment to postsecondary expectations. This brief explores inconsistencies that exist both within and across states and reflects on the role and purpose of Algebra II as the Launch…

Younger siblings take more advanced high school course end of year exams when their older siblings perform better in those same exams. Using a regression discontinuity and data from millions of siblings who take Advanced Placement (AP) exams, we show that younger siblings with older siblings who marginally "pass" an AP exam are more…

This dissertation studies different social factors that affect students' cognitive, non-cognitive skills, and behaviors. The first chapter provides evidence on the immediate effects of exposure to violent crimes on academic performance and externalizing behaviors among high school students. I find that exposure to violent crimes decreases PSAT,…