With the rise of online instruction, a better understanding of the factors that contribute to belonging and motivation in these contexts is essential to creating optimal learning environments. Although group work is known to be beneficial to student success, few studies have investigated its role in the context of asynchronous online courses. The…

This dissertation explores the dynamics of undergraduate socialization within a STEM Intervention Program (SIP), specifically the STEM Scholars Program (SSP), with a particular emphasis on comparing the experiences of first-generation and continuing-generation college students. The study employs a longitudinal design and uses random intercept…

Racial disparities in violence exposure and criminal justice contact are a subject of growing policy and public concern. We conduct a large-scale, randomized controlled trial of a six-month behavioral health intervention combining intensive mentoring and group therapy designed to reduce criminal justice and violence involvement among Black and…

The impact of teachers' beliefs on the implementation and effectiveness of Social and Emotional Learning (SEL) programs underscores the essential need for reliable measures of these beliefs. This study aims to explore and validate the psychometric properties of the Teacher Social and Emotional Learning Beliefs Scale (TSELBS) within the Chinese…

The Maryland's Premature Infant Developmental Enrichment (PRIDE) program is a unique collaborative endeavor between the University of Maryland School of Medicine and the Part C program for Baltimore City residents (Baltimore Infants and Toddlers Program; BITP). To evaluate the impact of PRIDE, the current study compared premature infants from…

In 2019, the Texas legislature passed a historic education finance bill that included an initiative to add up to 30 days to the school-year calendar. One way districts can do this is to offer a voluntary summer learning program. In 2020, the American Institutes for Research, with support from The Wallace Foundation, launched the six-year Texas…

This study aims to explore the impact of a digital learning program on the motivation and well-being of students in the art industry in China. The use of competitive digital tools as a means of self-expression contributes to effective academic performance and employment. The study covered 82 first-year students from the [The Guangzhou Academy of…

The Green River Regional Educational Cooperative (GRREC) and its partners administered the STEM-CS intervention to support the professional learning of middle and high school STEM teachers in rural southcentral Kentucky counties. The goals of the STEM-CS intervention were to improve teacher STEM-CS knowledge, practice, implementation, and…

Traumatic events are becoming more prevalent in youth, especially considering the increase in disaster exposure, impacting the wellbeing and mental health of youth. Youth in rural communities are more adversely impacted due to a lack of access to available support and services. Interventions geared toward treating traumatic stress are needed for…

For school districts to adequately prepare students with disabilities for successful post-graduation life, it is essential to understand if various variables predict postsecondary outcomes. The purpose of this study is to examine the relationship between gender, race/ethnicity, participation in career technical education (CTE) programs, diploma…

The purpose of this study was to understand if a STEM camp (Gear Up 4 STEM) offered during school breaks could improve science outcomes and engagement of elementary school students. This study followed two cohorts of students in Knox County Schools (grades 3, 4, and 5) over one school year and assessed their performance on the state administered…

The use of online homework systems that require the purchase of an access code has become widespread. The purpose of this study is to examine student experiences with and perceptions of online homework systems with access codes. Postsecondary students (N = 966) completed a survey about the financial costs, perceptions of quality, engagement with,…

The United States is experiencing a teacher shortage crisis that is even more pronounced in rural communities. Teachers may be driven away from the profession if they feel inadequately trained or under-supported to address students' mental health needs. As such, an important teacher retention strategy is to ensure schools have enough mental health…

This study aimed to assess the mental health needs and risk behaviors of adolescents attending an afterschool life-skills skateboarding program, to evaluate the perceived benefits of the program, and to identify potential modifications required to meet the identified needs. Program participants were from three gang- and poverty-affected urban…

Agile, Lean, and Scrum (collectively referred to as Agile) are frameworks that help teams collaborate more effectively and transparently on complex projects. Originally developed in business and information technology, these methods have since been adapted for use in a variety of disciplines. Agile is based on iterative and incremental…