Community colleges are institutions that provide access to higher education to anyone with a high school diploma or GED (Kim & Dolan, 2015). The student body is highly diverse and may not be prepared for academic coursework (Cohen et al., 2014). These challenges may be supplemented through embedding services directly into college courses. The…

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,…

Although the Belmont Report and associated federal regulations were written to protect individual research participants from undue risk and harm, Community-Based Participatory Research teams are concerned about insufficient protection of ethical concerns on a community level. This multi-case study examines the process institutional actors at two…

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…

The role of lecturers at the University of Guyana has always included research. However, the productivity of these lecturers has historically been low. This dissertation examines the reasons for low research productivity among lecturers and attempts to understand the underlying concerns. Through a series of action research cycles, the researcher…

Missing data is a common challenge to any researcher in almost any field of research. In particular, human participants in research do not always respond or return for assessments leaving the researcher to rely on missing data methods. The most common methods (i.e., Multiple Imputation and Full Information Maximum Likelihood) assume that the…

The field of science education has long advocated for students to leave K-12 education with an appreciation for the diversity of research methods scientists employ in order to effectively engage with research generated across many scientific fields of study. Yet, research has indicated that students typically believe research proceeds according to…

Institutional researchers use skills from their diverse backgrounds to collect, analyze and report data about their institutions to stakeholders representing various interests and levels of data literacy. However, there is little research into how these professionals process data and none into what aspects are important to institutional…

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…

The purpose of this study was to investigate the effectiveness of four different models (bifactor, CTC(M-1), CTCU and unidimensional) as to optimal model selection when the wording effect associated with negatively worded items was present. A Monte Carlo simulation study was conducted to compare model-data fit and accuracy in parameter estimates…

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…

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…

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…

Once research questions are posed, researchers must answer many a priori questions regarding research design before analysis can be performed and any conclusions can be made, including sample selection criteria, data collection method, model specification, analysis and estimation technique. The choices made by researchers along this forking path…

While enrolling in a college for a degree is still considered to be more of the expectation than the rule in households across the United States it is facing public criticism regarding its overall cost versus long-term benefits. This has prompted researchers to reevaluate practices in higher education to determine ways in which post-secondary…