This dissertation explores the transformative evolution of online learning, focusing on its role in K-12 online education and the critical issue of student engagement. Tracing its origins from early correspondence courses to today's dynamic, technology-driven platforms, this research examines how online learning has revolutionized educational…

For many learners in the United States, the education system has been dominated by compulsory education that largely ignores the learning that can happen when learners are able to follow their curiosity and explore without significant adult intervention. The research problem was that despite a wide body of literature on the benefits of…

This dissertation examines the integration of behavior analytical procedures into teaching performing arts dance skills to children with autism spectrum disorder (ASD), mainly the innovative use of song-lyrics self-instruction. Individuals with ASD often face unique challenges, including social communication delays, limited play interests, and…

This study examines the role Google Calendar has in improving Self-Regulated Learning (SRL), planning, and time management in post-secondary students with intellectual disabilities (ID). Individuals with ID experience difficulties in executive functioning (EF) skills, such as reasoning, problem-solving, planning, abstract thinking, judgment,…

This study investigated the impact of training in self-regulated learning on community college, geoscience students' achievement, metacognition, time management, and science motivation scales. The study also investigated the impact of SRL training on these outcomes as a function of gender and ethnicity. During the Fall of 2022, 70 community…

Research examining the administration, evaluation, and continued implementation of technology-based nutrition education interventions for low-income populations is lacking. This dissertation evaluated the implementation of Food eTalk, a statewide online, self-paced nutrition education program. Implementation occurred in various community- and…

Decades of research have elucidated the practices associated with effective professional development (PD) for educators, yet evidence suggests that school practices in the United States do not regularly meet these criteria, and even when they do, they may not have the desired effect on student outcomes (Darling-Hammond et al., 2017; Didion et al.,…

Many factors contribute to the educational success of undergraduate students, including personal beliefs, effort, and the ability to self-manage. Many students are not prepared for the rigors of post-secondary education. This need is particularly striking given the limited availability of manualized evidenced based interventions available to…

Increases in the number of enlisted veterans transitioning from active duty to the civilian world have drawn attention to a need for research in terms of unemployment to examine how separated service members experience transition from their perspective. Fifteen separated enlisted veterans from four of the five military branches were selected and…

The purpose of this explanatory mixed methods study was to examine faculty perceptions of effectiveness and impact of professional development for teaching, research, and service in a higher education institution in South Texas. This study provided quantitative and qualitative data from 165 faculty members from a Hispanic Serving Institution in…

In response to widespread language loss, many Native American communities are engaged in revitalizing their languages. This dissertation is a systematic account of a tribal member learning Mutsun in the context of a language reclamation project. The last fluent speaker of Mutsun, a Costanoan language of central California, died in 1930. This study…

Waiters who serve alcoholic beverages at the majority of bars and restaurants in the United States are apt to serve alcohol to patrons who are visually intoxicated, notwithstanding laws prohibiting such service. Adverse effects of this practice include patron injuries, deaths, and law violations resulting in fines, incarceration, and lawsuits.…

This mixed method study explored three approaches to reading fluency and their impact on students' reading fluency, perceived reading efficacy, and engagement. The quantitative portion of the study was conducted with 182 second-grade students and was guided by the following questions: (a) Which instructional method, iPod Touch, student-pairing, or…

This study sought to describe perceptions of teachers regarding the influence of online professional development (oPD) in literacy on their instruction and students' learning. The following features of effective professional development were analyzed: content-focus; collectivity; coherence; duration; and active learning. As well, the study…

Musculoskeletal injuries caused by patient lifting and transfers are a concern to health care workers. The Safe Patient Handling Act calls for all health care organizations to move to mechanical assistance from previous manual methods of transfers. This research analyzed two different educational programs that addressed safe patient handling for…