Later school start times have emerged as a potential policy to improve the sleep and educational outcomes of teenagers. This study uses a quasi-experimental comparative interrupted time series approach to examine a 90-min delay in start times in an urban district in North Carolina. Results show that the later start time resulted in more sleep for…

Student absenteeism is a persistent concern in K-12 education. Not only are the negative academic and social consequences of excessive absenteeism well documented, but states, districts, and schools are increasingly being held accountable for student attendance. As research indicates that disruptions in students' learning contexts may exacerbate…

Embracing students' cultural assets is critical in facilitating self-growth and development at the secondary level, especially among minoritized students interested in science, technology, engineering, mathematics, and medicine/health (STEM-M) careers. Using sociocultural and community cultural wealth (CCW) lenses, longitudinal data among 23…

This dissertation investigated the academic performance of immigrant high school students in urban settings, focusing specifically on mathematics. Drawing on Bandura's self-efficacy theory and Zea and colleagues' acculturation framework, the study explored the complex interplay between sources of self-efficacy, acculturation dimensions, and other…

The research problem for this study was that school administrators in an East Coast urban public school district in the United States inconsistently implemented leadership strategies to reduce the chronic absences of African American male high school students. Chronic absenteeism rates had led to decreased graduation rates and higher drug use and…

Adolescent school connectedness generally protects from risk behaviors such as tobacco use; however, its relationship to e-cigarette use is unclear. This study examines the relationship between adolescent school connectedness and e-cigarette susceptibility in a diverse longitudinal sample. This secondary analysis of a school-based intervention…

With the recent increase in the number of available options for families to consider when selecting a school, diverse publicly funded public schools are now competing for both students and funding. This study intended to contribute to the available research on the changes at inner-city schools during increased school choice options. The purpose of…

The purpose of this study was to examine the impact of student perceptions of the classroom motivational climate on engagement and academic achievement in secondary STEM courses. Additionally, the mediating effect of students' ease of the course perceptions on the relationship between engagement and academic achievement was assessed. By better…

This study addressed teachers' perceptions of barriers faced by inner-city African American high school female students in STEM courses. This qualitative descriptive study examined STEM teachers' perceptions of barriers inner-city African American female students encounter when enrolled in STEM courses. The research questions addressed STEM…

The purpose of this study is to compare the immediate college enrollment of students who participated in the community college's dual credit program in high school with students who did not participate in the dual credit program. Data from a local community college's dual credit program is analyzed to understand the effects of participation,…

There are complexities in how care in schools is perceived by students and how achieving culturally relevant caring necessitates a deeper level of engagement. This case study delves into the perspectives of thirteen Black and Latiné students attending a justice-themed high school, focusing on their perceptions of caring orientations within the…

K-12 schools in Ohio are partially evaluated on their ability to successfully graduate students with their four-year cohort. Educators have been tasked with improving graduation rates. This study examined one urban high school to understand and provide insights to increase its graduation rate. This school recently received a poor score from the…

The movie "Try Harder!" features a group of students at Lowell High School in San Francisco, California, as they navigate their elite public institution and apply to top-tier universities. A critical analysis of this film allows us to understand new trends and emerging discourses in urban cities, showing the way racialized groups are pit…

Empirical research has established that exclusionary discipline is applied to black students at a higher rate than white students for similar offenses, and that this disproportionality cannot be attributed to the severity or frequency of misconduct. Exclusionary discipline, which removes a student from the educational setting, poses significant…

Peer-tutoring (PT) is a widely studied learning strategy. No studies, to our knowledge, have examined the effects of PT on tutors' metacognitive abilities, particularly in relation to implicit theories of intelligence. Study 1 aimed to determine the effects of PT on tutors' theory and beliefs of intelligence and self-confidence in their own…