Although lockdown drills are a practice widely used in K-12 public schools across the United States to prepare students and staff to respond to acts of violence, research has only just begun to consider the impacts of these practices on those who participate in them. This study adds to the growing body of literature by examining the potential…

Mass shootings in schools raise important questions about how best to keep individuals safe and increase survivability in such situations. One of the most common techniques used is lockdown drills, which train individuals to build time and space between them and the threat. Despite their use in 95% of public K-12 schools nationwide, their efficacy…

Small City School Districts across New York State are becoming increasingly fearful of losing newly hired, highly talented teachers. In the United States, 8% of teachers leave the profession annually and greater than 50% quit teaching before reaching retirement age (Sutcher, 2016). A study done on teacher retention decisions in New York City…

The issue of science teacher turnover has been examined in many national studies, yet most educational policies related to teacher preparation and student performance are determined at the state level. There has been a lack of research that explores this issue in specific science domains. The present nonexperimental longitudinal study examined…

This study explored the effect of short and focused mathematical instruction provided in chemistry course on student chemistry achievement in New York City Title I high school. This study followed quasi-experimental nonequivalent control group design and was guided by the following research questions: 1) What is the effect of short mathematics…

The purpose of this study was to examine the validity evidence of first-grade spelling scores from a standardized test of nonsense word spellings and their potential value within universal literacy screening. Spelling scores from the Test of Phonological Awareness: Second Edition PLUS for 47 first-grade children were scored using a standardized…

School choice policies have led to a proliferation of new schools opening. While economic theory suggests that new charters would open in high demand locations, limited work examines whether this is, indeed, occurring. Framing our study in geography, we explore both space factors and place factors as contrasting explanations for where new charters…

This research study analyzes preferred leadership dispositions for teachers, parents, and school leaders. Respondents selected their most preferred dispositions from a list of 20 (Interstate School Leaders Licensure Consortium) leadership standards. Similarities and differences were discerned among the constituent groups. School leaders, teachers,…

Executive functioning (EF) is a strong predictor of children's and adolescents' academic performance. Although research indicates that EF can increase during childhood and adolescence, few studies have tracked the effect of EF on academic performance throughout the middle school grades. EF was measured at the end of Grades 6-9 through 21 teachers'…

Although national trends of urban adolescent reading underachievement suggest that schools are unable to adequately support this population's reading development, some studies have demonstrated that urban schools can operate to raise student achievement, thereby disrupting national trends. In this study, the author investigates one such school…

School principals' education and professional experience shape their approach to school leadership and how successful their students will be. However, it is not clear from existing research which aspects of principal education and professional experience are related to student outcomes and principal retention. This dissertation explores aspects of…

This study examined how self-efficacy and motivation affected student persistence at an urban community college. Self-efficacy was studied at two dimensions: self-regulated learning efficacy and self-efficacy for academic achievement. Motivation was also investigated at two levels: intrinsic motivation and extrinsic motivation. Results show that…

In the wake of new teaching standards and evaluation systems introduced in the United States, teacher collaboration has emerged as a common theme. However, despite these recent changes, teaching is still largely a private act, in which teachers are often secluded from their colleagues. This study investigated the range and variation of the…

We examined relations between parent involvement and kindergarten students' behavior problems in classrooms with varying levels of teacher emotional support. Multi-informant data were collected on "n" = 255 low-income Black and Hispanic students, and "n" = 60 kindergarten classrooms in the baseline year of an intervention…

Ill-discipline in public schools predates compulsory education in the United States. Disciplinary policies and laws enacted to combat the problem have met with minimal success. Research and recommendations have generally focused on the indiscipline problems ubiquitous in intermediate, junior and senior high schools. However, similar misbehaviors…