The purpose of this study was to explore how teachers use collaboration to improve practice in a Midwest elementary school. A case study approach was used for this research utilizing qualitative research techniques including surveys, individual interviews, and review of teacher reflective journals. This methodology was selected because the focus…

The purpose of this theoretical study was to explore, examine, and analyze the United States (US) Zero Tolerance (ZT) educational policies and practices of the school-to-prison pipeline phenomenon. This study specifically explored the influence of the ZT policy on African American males becoming part of that system. The study was guided by three…

While more students are going to college than ever before, greater gains are being made by females than males; a higher percentage of women enroll directly in college from high school and actually graduate from college four years later. This is a tribute to the advances that have been made in the last thirty years that support female success in…

Many of the international, supranational, national, and grassroots development organizations working in the field of education channel their efforts into capacity-building for teachers. My research examines the nexus of such international development by US-based organizations with national schooling systems by naming and theorizing this process as…

The purpose of this study was to determine the changes in the mathematics curriculum for grades 5-8 in the Republic of Serbia after the break-up of SFRY. In particular, the research sought to identify the changes in the mathematics curriculum in terms of curriculum content and learning objectives, textbooks, and high school entrance examination…

The purpose of this study was to investigate the phenomenon of the ways in which Black undergraduate students, majoring in mathematics intensive disciplines, at the University of Virginia construct mathematics achievement identities. Specifically, this study sought to identify and examine factors that impacted these students' identity construction…

New teachers continue to leave the profession at high rates although retention rates vary from school to school, district to district, and state to state. Many districts have implemented mentoring programs to improve retention of and support for new teachers in their schools. Often these models rely on full-time release mentors, which is…

Predominant theories of cognition have previously emphasized the modularity of processing, in which individual isolated modules process information free from the influence of other types of information. However, more recent theories suggest that cognition is much more linked to motor and sensory processes than modular theories suggest. In this…

This research examined middle school student conceptions about global climate change (GCC) and the change these conceptions undergo during an argument driven instructional unit. The theoretical framework invoked for this study is the "framework theory" of conceptual change (Vosniadou, 2007a). This theory posits that students do not simply correct…

Second-generation Dominicans have been able to make remarkable gains in college completion rates over the last twenty years, and have higher rates of obtaining a bachelor's degree than native-born Blacks and Puerto Ricans who live within their same under-resourced communities (Hernandez and Stevens-Acevedo, 2004). Also, Dominicans are known to…

This dissertation offers a micro-analytic study of the use of language and body during storytelling in American English and Japanese conversations. Specifically, I focus on its beginning and explore how a story is "projected." A beginning of an action or activity is where an incipient speaker negotiates the floor with co-participants; they…

Incivility is currently a topic of concern in nursing and higher education. There is a serious and growing concern on college campuses across the United States as many forms of incivility are occurring, ranging from offensive language and rude behavior to hostility and violent behavior. The problem this study addresses is the need for specific…

The purpose of this case study was to identify characteristics of learners who completed their master's degrees online and to explore the reasons adult learners chose to enroll in a particular institution to complete their online master's degrees. As more postsecondary institutions explore the online environment, more research-based information is…

In this dissertation I examine the patterns and uses of transgressive humor and sexual talk that male traders from Chicago Board of Trade (CBOT) indulge in when at their leisure from trading. I investigate how cultural conceptualizations or ideologies are brought into the present moment through discursive interaction and how the cultural signs…

Web-based tailored approaches hold much promise as effective means for delivering health education and improving public health. This study examines the effects of interactive tailored health videos on attention to health messages using neurophysiological changes measured by Electroencephalogram (EEG) and Electrocardiogram (EKG). Sixty-eight…