Students who are affiliated with the United States Armed Forces will transition every two to four years depending on their parents' career. The students who move may have educational gaps in mathematics because of a United States Armed Forces move occurring in the middle of a school year. The problem of practice addresses the educational gaps that…

Evidence suggests that adapting teaching responsively to pupil assessment can be effective in improving students' learning. However, existing studies tend to be small-scale, leaving unanswered the question of how such formative assessment can operate when embedded as standard practice. In this study, we present the results of a randomized trial…

This quantitative quasi-experimental study was completed to identify the impact the Success for All: Reading Edge (SFA) program had on student achievement at a Title I middle school. To improve literacy and student achievement in schools, scripted reading programs were created. With the popularity of these programs, research needs to be completed…

The achievement gap, or opportunity gap, in education is when one group of students outperforms another group of students in statistical category. For decades, these gaps been analyzed in an attempt to support students and close these differences in categorical scores. The primary purpose of this dissertation was to focus on closing the…

Students with disabilities (SWDs) often perform lower academically and are three times more likely to drop out of school than their non-disabled peers (Aron and Loprest, 2012; Gilmour et al., 2018; Horowitz et al., 2017; Wagner et al., 2006). Mindset can be an important factor to consider when looking to improve outcomes for SWDs because the…

This study reports on the feasibility and acceptability of a social justice infused service-learning (S-L) program to promote Black adolescent mental health and educational equity. We convened a community advisory board to help adapt and pilot test, via open trial mixed method design, an evidence-based service-learning program for Black middle…

Graduating from high school is an important step toward becoming a successful adult. It is evidence that one has met the standards set by the public school system. Standards-Based Reform has been pursued since the 1980s and culminated in the development of the Common Core State Standards that were implemented by most states between 2011 and 2015.…

Mathematically poor students exhibit poor academic performance, as well as increased mental illnesses and behavioural issues; however, the learning dilemma faced by mathematically poor students and the factors affecting their classroom engagements remain unclear. To address this issue, the Perceived Maths Teacher Support Scale, Classroom…

A discrepancy in high school graduation rates for low socioeconomic students has been a historical trend. Despite evidence that reduced high school completion rates limit these students' career options and earning potential, state and national data consistently show a higher failure-to-graduate rate for them despite government interventions to…

Cross-national studies on socioeconomic status (SES) achievement gaps have focused on the size of the gap and given less attention to where in the SES distribution the achievement gap tends to be relatively large within a society, and whether this location varies across countries. We estimate the relative size of achievement gaps between students…

The COVID-19 pandemic caused in-person school closures around the world that impacted student learning and academic achievement to an unknown degree for all types of students. A majority of research on out-of-school time (summer vacation, absences, weather-related events) and initial research related to the pandemic indicated a negative impact on…

The COVID-19 pandemic disrupted educational systems, leading to significant learning loss and credit deficiencies among high school students, particularly in California's comprehensive high schools. This research addressed these challenges by exploring innovative strategies through a social-ecological model and ecological systems theory to improve…

Flipped learning maximizes class time and incorporates practices such as differentiation and cooperative learning to meet student's individual learning needs. Research showed this instructional model to be promising at increasing academic performance much quicker than traditional instruction. This non-equivalent groups, quasi-experimental study…

This meta-analysis examines the effects of sorting secondary students into different tracks ("between-school" tracking) or classrooms ("within-school" tracking) on the efficiency and inequality levels of an educational system. Efficiency is related to the overall learning achievement of students, whereas inequality can refer to…

Schools have the potential to provide a place of education and sanctuary for children and young people of all backgrounds. The rise in mental health problems in children and young people in the wake of the COVID-19 pandemic, particularly in relation to growing inequities, means that identifying ways in which schools can help respond to this…