The problem is that online learners in universities experience mind-wandering while viewing video lectures because of low rates of engagement, leading to a loss of focus. The purpose of this qualitative case study is to explore how interactive online activities that relate directly to a lecture can mitigate the problem faced by online university…

This study explores the efficacy of the Math Workshop Model in enhancing the capacity of secondary mathematics teachers to differentiate instruction, implement equitable teaching practices, and meet the diverse needs of students in mixed-ability classrooms. Through a mixed methods approach, including classroom observations, interviews, and surveys…

The purpose of this study was to explore the influence of curricular organization on student cognitive load and student performance in online learning environments. The findings of this study contribute to the development of usable instruction design principles for online education. This research study used the lens of cognitive load theory to…

The field of autonomous language learning in second language acquisition has experienced significant growth since its introduction by Holec in the 1980s. Several studies have explored how to promote learning autonomy in various spaces, including online learning environments. However, research related to autonomous language learning in online…

Classroom management has many challenges, but when the class is held in a computer lab, even more challenges surface. The obstruction of the line-of-sight between the instructor and the students makes it difficult to monitor student behavior, attention, facial expressions or other non-verbal cues. Also, while the computer is a powerful machine,…

Understanding the nature of creativity and enhancing creative engineering practices, particularly within families, in making and tinkering learning settings has become an area that needs further research. In this dissertation, I developed Distributed Creativity across Everyday Expertise Framework to explore how families' sociomaterial experiences…

The prominence of virtual reality (VR) in the educational field has grown in recent years due to increased availability and lower costs. I conducted a global study regarding how pioneering K-12 teachers use VR to engage students in learning activities. The purpose of this qualitative case study was to identify how and why teachers used VR for…

The overall goal of this dissertation was to examine teacher characteristics, teachers' beliefs, and contextual factors that may motivate teachers' decisions to engage in high quality teacher-child interactions. I use two complementary studies to meet this goal. These two studies provide insight into several aspects of early childhood teachers'…

Black males complete college at a lower rate than do all ethnic minority groups in the United States. Many universities have developed programs to improve educational outcomes for Black males, yet graduation rates remain low. The purpose of this study was to explore the engagement experiences of Black male college graduates who participated in the…

Workplace learning is complex as employees engage in activities to meet organizational objectives. This study investigates incidental learning in a complex clinical environment. The systems created to collect information and perform patient-visit functions involve several people who have distinct roles that can impact how subsequent people in the…

Approximately 30% of students who persist to the end of their courses at two-year colleges do not do so with a passing grade, yet research on the educational experiences of these unsuccessful community college persisters remains limited. The purpose of this explanatory mixed-methods study was threefold. First, this study attempted to identify…

This mixed-method research study sought to investigate the relationship between middle school configuration and the academic achievement of eighth grade students in English Language Arts (ELA) and Algebra 1. The California Content Standards exam scores of 646 elementary middle schools (K-8) and 1,282 traditional middle schools (6-8, 7-8) in…

Advances in technology have caused high schools to update their computer science curricula; however there has been little analogous attention to technology-related education in middle schools. With respect to computer-related knowledge and skills, middle school students are at a critical phase in life, exploring individualized education options…

The purpose of this dissertation is to explore the potential of Systemic Functional Linguistic (SFL) pedagogy to support English language learners (ELLs) in enhancing their meaning making potential as they engage in persuasive writing practices within academic contexts. The dissertation results from a teacher action research project in which the…

Representational fluency (RF) includes an ability to interpret, create, move within and among, and connect tool-based representations of mathematical objects. Taken as an indicator of conceptual understanding, there is a need to better support school algebra students' RF in learning environments that utilize both computer algebra systems…