The main part of this dissertation study consists of a survey of the types of articles (e.g., articles based on qualitative research, articles based on quantitative research, theoretical articles, etc.) that appear between 2016 and 2021 in five of the leading mathematics education journals (N = 1,317). In addition, for the articles that carry out…

Social validity of interventions is often conceptualized as a triad of the social significance of goals, the acceptability of procedures, and the importance of intervention outcomes (Wolf, 1978). Social validity measurement is considered an essential part of quality single-case design studies. Yet, the practice has been inconsistently reflected in…

This dissertation features three pieces of scholarship which showcase and demonstrate an ethic of queerness for engineering education research (EER). The concept of an ethic of queerness is introduced and constructed in Chapter 1 using tenets from the philosophy of pragmatism, systems thinking, critical theory, and the personal and collective…

Educational intervention research addresses multiple barriers that under-sourced communities face in education. I test three methods to improve education program design and evaluation to develop programs that have substantial and lasting impacts on student outcomes. In my dissertation, I review current challenges to educational program evaluation…

This dissertation explores conceptual and methodological issues related to measuring implementation in quantitative educational research. Implementation, defined as the enactment of interventions in educational contexts, plays a pivotal role in understanding how programs operate and affect student outcomes. Despite its importance, there is…

The purpose of this three-part dissertation is to contribute to the improvement of the field of postsecondary CTE by (1) investigating how the literature defines "high-quality CTE" through an integrative review of the literature, (2) exploring the viewpoints postsecondary CTE educators have toward the term "high-quality CTE"…

Adaptive systems in education need to ensure population validity to meet the needs of all students for an equitable outcome. Recent research highlights how these systems encode societal biases leading to discriminatory behaviors towards specific student subpopulations. However, the focus has mostly been on investigating bias in predictive…

The purpose of this dissertation was to experiment with qualitative research methodologies while exploring the complexities of doctoral education, research practices, philosophies of inquiry, and other topics intersecting with(in) educational scholarship. My vision for this work was fueled by postmodernist critiques of humanist education,…

We need a critical mathematics. Our ability to enact social change through teaching mathematics and through critical research in mathematics education is severely limited by the canon of mathematical knowledge and the ideology that declares mathematical knowledge as certain. In this dissertation I extend Carspecken's critical action theory to…

The purpose of this study was to conduct a systematic review of the literature relating to stress management interventions that have been implemented on teachers in urban settings. A total of 44 relevant experimental studies were found that were conducted in the United States and 14 of those articles were conducted in urban settings. The articles…

This dissertation consists of three papers about quantitative research methods in education. Each paper is a response to potential limitations of the current approach to building evidence for effective education -- an approach that is dominated by Randomized Controlled Trials of school programs, with mathematics and English achievement as primary…

The purpose of this autoethnography is to explore my own lived experiences as a Quapaw who was adopted out at an early age, and to better understand my perspectives on STEM (Science Technology Engineering Math) education as an assimilated Quapaw. This autoethnography explores my previous educational experiences and my journey through different…

This dissertation is composed of projects on three aspects of gathering and learning from data in the social sciences: drawing representative samples, taking valid measurement, and making warranted inductive inferences. Chapter one studies the challenge of drawing representative human samples. It is well documented that most samples used by…

Educational researchers are often tasked with postulating and measuring unknown processes that account for observed outcomes. Logically, this requires inductive reasoning about which constructs are relevant to the situation we seek to understand, prior to attempts at measurement. Exploratory mixed methods designs, along with a few classic designs…

The goal of this project is to examine the development and current state of U.S. education research through the lens of computational social science. The dissertation comprises three studies which use distinct data--dissertations, library logs, patents--and methods-- topic models, navigational networks, semantic networks--to approach the field. In…