Districts spend thousands of dollars on computerized teacher screeners without knowing if they are identifying the most effective teacher. Hiring quality staff is one of the most important job functions of a principal, and many times a teacher screener score may eliminate an effective teacher. The current study examined the value of teacher…

The performance of White students and Hispanic students from California, Texas, and Arizona on the advanced placement (AP) biology exam was compared using archival data from the College Board from 2016 through 2019. Pearson Chi-square tests yielded statistically significant differences in all 4 year comparisons of white and Hispanic students in…

The relationship between higher education and law enforcement performance is still under debate. Since the early 1900's policy makers have not come to a consensus to make college education a qualification for law enforcement employment nationally. The disagreement is not whether higher education has value, to the extent which it improves police…

Tests of statistical significance often play a decisive role in establishing the empirical warrant of evidence-based research in education. The results from pattern-based assessment items, as introduced in this paper, are categorical and multimodal and do not immediately support the use of measures of central tendency as typically related to…

Purpose: The purpose of this journal-ready dissertation was to examine the 1-year and 2-year persistence rates of Black students in Texas community colleges for the 2007-2008 through the 2014-2015 academic years. Specifically, the relationship of the 1-year and 2-year persistence rates for Black students as a function of their institutional status…

Public schools provide services for students with disabilities. Inaccurate disability diagnosis may result in inferior educational services or long-lasting educational struggles. The purpose of this quantitative causal comparative study was to determine if a difference existed between the decisions made for specific learning disability eligibility…

This dissertation study investigates the relationship between professional development, school leadership, technology infrastructure and technology use. Three research questions were developed. The first examines the relationship between professional development and technology use, the second examines the relationship between school leadership and…

Utilizing rich data on nearly 11,000 educators over 17 academic years in a highly diverse context, we examine the career paths of teachers to determine whether and when they transition into the principalship. We utilize a variety of event history analyses, including discrete-time hazard modeling, to determine how an individual's race, gender, and…

The purpose of this quantitative study was to describe and compare the redemption of a substitute teacher certificate at a college in south Texas that is embedded in an introduction to the teaching profession course. Upon successful completion, the student was required to redeem the certificate by paying a nominal fee through a continuing…

Laboratory-based instruction is a powerful educational tool that engages students in Science, Technology, Engineering and Mathematics (STEM) disciplines beyond textbook theory. This is true in mechanical engineering education and is often used to provide collegiate-level students a hands-on alternative to course theory. Module-based laboratory…

The researchers of this study investigated the participants' (N = 177) use of a self-evaluation tool employed at the end of an online undergraduate music course that fulfilled the Texas general education requirement for the creative arts. Participants' use of the two aspects of the tool correlated at r = 0.5548--interpreted as a high positive…

In an effort to increase reading compliance and active reading strategies, quizzes and reading guides were given to 100 participants in four psychology courses. Each participant was given four weeks of reading quizzes and four weeks of reading guides. Participants consisted of students (freshman through senior level) from two colleges along the…

The purpose of this explanatory sequential mixed methods research study was to explore the relationship between building teacher leadership capacity and campus culture in a suburban East Texas school district. Developing teacher leaders by building leadership capacity depends on administrators' abilities to develop leaders from within the existing…

Across the nation, quality leadership and positive school climate are critical to the success of every principal, student, and school. As a result, this study examined the relationship between teacher perceptions of the degree to which a principal displays the factors of transformational leadership and the perceived school climate. A purposeful…

Although many studies have been conducted regarding (a) school violence in middle schools and (b) the size of schools, to date, no researcher appears to have examined the role that the size of the middle school plays in determining incidents of violence specifically fighting, assaults, and aggravated assaults. Thus, the purpose of this study was…