The gap in supply (i.e., shortage) and demand of the STEM workforce have prompted extensive research on identifying factors that predict STEM outcomes and retention of students. Few studies, however, have examined the relationships between STEM outcomes and predictors in an integrated model, taking into account measurement errors in the…

Educational researchers are often interested in phenomena that unfold over time within a person and at the same time, relationships between their characteristics that are stable over time. Since variables in a longitudinal study reflect both within- and between-person effects, researchers need to disaggregate them to understand the phenomenon of…

This dissertation implements self-determination theory to examine learning environments conducive to student motivation in higher education. Specifically, this work is concerned with measuring the satisfaction and frustration of students' three basic psychological needs (BPNs), the need for autonomy, relatedness, and competence (ARC). To do so,…

The computing industry has advanced at a rapid pace from desktops and laptops to mobile devices that can be held or worn including smart phones, tablets, and smart watches. These mobile technologies have become a part of every facet of life from banking and health care to new ways to communicate with family and peers. While business and industry…

Social skills and academic competence are key factors influencing children's development and functioning across early childhood and through adolescence. There is a great need to understand the longitudinal patterns of growth in social and academic skills in order to further inform intervention, particularly for at-risk groups such as individuals…

The purpose of this study is to demonstrate whether and how teacher-child interactions, teacher-child relationships, children's self-control, parents' education levels, teachers' teaching experience and education levels, and classroom physical environment impact children's engagement levels. Preschoolers from Head Start programs and a university…

The United States faces high demand for science, technology, engineering, or mathematics (STEM) professionals and a scarce supply of individuals who pursue STEM careers, especially minority populations in the U.S with proficiency in a language other than English. The primary goal of this research was to determine the impact of use of Spanish in…

Academic performance and persistence are critically important issues for both universities and their students. Colleges and universities have invested significant resources trying to improve student outcomes. Unfortunately, in spite of this investment, improvement of student outcomes remains elusive. One key issue is that academic outcomes are…

This study expands understanding of Chinese international undergraduate students' stay inclinations in the United States. It analyzed a sample of 247 Chinese undergraduate students from a public Midwestern research university during Spring 2017. This study compared the differences in stay inclinations between Chinese undergraduate students who…

Research on morphological awareness has shown that it contributes to literacy outcomes. However, because of the way morphological awareness is traditionally measured, there is speculation that tasks may reflect cognitive flexibility, working memory, or some other type of executive processing, versus awareness of morphology. Further complicating…

The purpose of this study was to determine what variables predict the use of instructional technology among community college instructors. Legislators, community college administrators, and students expect innovative lessons from instructors that use technology. This study addresses the problem of not knowing what predicts instructional technology…

This study explored the relationships among high school students' reading comprehension achievement, three latent constructs (reading comprehension strategy use, reading comprehension strategy instruction, reading attitudes), and five control variables (gender, minority status, socio-economic status [SES], class time, class size). The purpose of…

Mobile banking (m-banking) allows consumers to conduct financial transactions without temporal and spatial constraints through Internet-enabled mobile devices such as smartphones. The adoption patterns are of particular research interest because m-banking penetration has been relatively low even though smartphones are the most dominant forms of…

For-profit colleges are under scrutiny with questions about quality of curriculum, quality of faculty and instruction, and the value of the degree for the high-priced tuition. The high debt-load and low levels of persistence among students who enter for-profit institutions raise the level of concern for these students, many of whom are older and…

The gameplay experience can be understood as an interaction between player and game design characteristics. A greater understanding of these characteristics can be gained through empirical means. Subsequently, an enhanced knowledge of these characteristics should enable the creation of games that effectively generate desirable experiences for…