Background: We investigate the factors that shape teachers' implementation of a school STEM reform--the creation of a high-school makerspace. Educational reformers have increasing interest in making and makerspaces in schools. Prior research shows how factors shape reform at the classroom, school (organizational), and institutional levels, as well…

Although a college degree is an increasingly important gateway to economic advancement in the United States, high school students with disabilities enroll in postsecondary education at lower rates than nondisabled students. The disparities in college access for these students indicate that there may be differences in how they are navigating the…

This study sought to examine the extent superintendent longevity relates to student performance as measured by graduation rates. Specifically, this study sought to examine how a district school superintendent's longevity provides conducive context through which student academic improvement programs, culture, and relationships could be established…

It was not known if, and to what extent, differences exist in decision-making, impact, status, autonomy, professional development, and self-efficacy dimensions of teacher empowerment for high school teacher race, gender, and administrative staff gender composition among high school teachers in the Southeastern United States, as measured by the…

My dissertation explores the higher education transition decisions made by senior high school students from diverse social backgrounds in Chile. I examine how family, school, and the broader institutional and political context interact with and influence these decisions during times of major social changes and educational reform. Through a…

We report on a playful introduction of optimization in a high school. The final event of this experience has been an orienteering competition, in which the decision-making component plays a central role. This type of event has been very involving, and it boosted the interest of the students toward operations research. After summarizing the…

This study examined whether there were gendered patterns in STEM endorsement choice in the Houston Independent School District (HISD) and how those patterns changed over time, in the wake of a policy change to guidance counseling. The first students required to choose high school endorsements were freshmen in 2014-2015 and graduated high school in…

Context: Adolescence is the training ground for adult life. In a relatively short period, the adolescent will undergo a metamorphosis. During the high school years, the majority of adolescents move from persistent dependence to true independence, from logical thinking to abstract, complex and hypothetical thinking, from impulsivity to…

A paradox exists among Hispanic college-bound students: despite a greater inclination toward pursuing a college education, they are among the least likely to persist toward graduation. This study contributes to understanding Hispanic persistence and retention strategies at a Predominantly White Institution (PWI). It examines the relationship…

In Victoria, Australia, senior secondary mathematics students are expected to use technology and thus need to make decisions about using pen-and-paper (P&P) or technology when solving mathematics problems. The predominant technology is a Computer Algebra System (CAS). This study investigated the beliefs about CAS held by twelve Year 11…

This paper used graduation statistics of the Namibian secondary higher education over two decades to determine linkages to human capital of the youth and its multiplication into economic development. The paper assessed the effect of regional differences to show historic educational discrimination and why the education reform was required to…

Due to the model minority myth, scant attention has been given to the college preparation of Asian American (AA) students. Using the national sample of High School Longitudinal Study of 2009-2013, this study examined associations among student-counselor interactions, school connectedness, and college enrollment of AA students. The results of the…

This paper investigates how mathematics instructors' recognition of the professional obligations of mathematics teaching varies based on their institutional environment, specifically whether they teach high school or college mathematics. Using an instrument that measures instructors' recognition of four hypothesized professional obligations, we…

Blind youth have reported unfavorable PE experiences, however, are optimistic that positive changes could be made. Despite recommendations to involve students in learning decisions, those made for teaching blind youth in PE have largely been constructed from non-disabled adults. This dissertation used a participatory research method and positioned…

In 2017 Purdue evGrand Prix hired a K-12 Indiana public educator (the author) to write instructional material that could be implemented into participating teams' high school science and engineering classrooms. The goal was to create science-based integrated STEM learning experiences that complement the construction and racing of a 48-volt electric…