Historically marginalized students, especially urban students attending under-resourced schools, experience lower levels of belongingness than their white peers in suburban, well-resourced schools. Much research highlights that student belongingness increases student outcomes such as on-time graduation, standardized test achievement, and lifetime…

Student mobility is highly prevalent in the United States and has negative impacts on students' academic performance. Within-year mobility may be especially disruptive. However, research on the impacts of within-year mobility is limited, and less is known how impacts may vary across different geographies, such as differences between urban and…

Background: Uncertainty is a crucial element of scientific knowledge growth. Students should have some understanding of how science knowledge is developed and why scientific conclusions are considered more or less certain than others. A component of the nature of science, it is considered an important aspect of science education and allows…

This dissertation analyzes data in order to answer the research question, "Do eighth grade students who have participated regularly in their school band programs for four consecutive years achieve higher scores in New Jersey's Grade Eight PARCC Assessment than students of similar ability who do not play a musical instrument?" Data was…

The purpose of this study was to examine any relationships between students' perceptions of the effects of school uniforms and student socioeconomic status. A survey was administered to 182 students in a charter school to gather perception information, and a separate survey was administered to parents to gather socioeconomic status information. An…

Knowledge is Power Program Delta College Preparatory School (KIPP DCPS), an open-enrollment charter school,1 opened in 2002 in Helena, Arkansas. KIPP DCPS students have consistently outperformed their peers from neighboring districts on year-end student achievement scores, and KIPP's national reputation led Arkansas lawmakers to exempt KIPP from…

The Boston Foundation has long held education as one of its core strategic focus areas, aiming to strengthen the education-to-career pipeline and bolster pathways from early childhood through postsecondary completion for Boston residents. Intended to inform the Foundation's potential direction and activities related to science, technology,…

Previous studies about ELs have reported data on active English Learners--defined as those students who have not yet reached proficiency on a state English test--at a specific moment in time. This study, for the first time, analyzed the long-term trajectories of 18,000 CPS students who began kindergarten as ELs and followed their progress all the…

Engaging students in self-reflection about their learning performance is a potentially promising pedagogical approach for supporting math learning. However, it is unclear how models for math learning in regular classrooms translate in a virtual environment. The purpose of this paper is to (a) analyze rich assessment data from virtual schools to…

The Knowledge Is Power Program (KIPP) is a national network of public charter schools whose stated mission is to help underserved students enroll in and graduate from college. As of 2014-2015 the network included 162 elementary, middle, and high schools serving 59,495 students. Questions remain, however, about the ability of charter school…

The nation's largest charter management organization is the Knowledge is Power Program (KIPP). KIPP schools are emblematic of the No Excuses approach to public education, a highly standardized and widely replicated charter model that features a long school day, an extended school year, selective teacher hiring, strict behavior norms, and…

Randomized controlled trials (RCTs) are widely considered to be the gold standard in evaluating the impacts of a social program. When an RCT is infeasible, researchers often estimate program impacts by comparing outcomes of program participants with those of a nonexperimental comparison group, adjusting for observable differences between the two…

"Charter School Performance in New Jersey" examined whether students in grades 3-8 attending charter schools in New Jersey made more gains in math and reading achievement than similar students attending traditional public schools. Based on an analysis across charter schools, the authors reported that charter school students made…

KIPP Delta College Preparatory School (KIPP: DCPS), an open-enrollment charter school, opened in 2002 in Helena, Arkansas. Since its opening, KIPP: DCPS students have consistently outperformed their peers in the Helena/West Helena School district, and moreover, recent test scores suggest that white students and minority students are achieving at…

This study examined the effect of the Knowledge is Power Program (KIPP) on reading and mathematics achievement in 5th- through 8th-grade students. The study analyzed scores on state assessments for more than 5,600 students who attended 22 KIPP middle schools in nine states and Washington, DC, in the 2000s. Students were followed for one to four…