Educators have employed numerous strategies to address the problem of inappropriate student classroom behavior. The purpose of this study was to determine if there is a relationship between the role of the teacher or expected function and the behavior of African American male students in the educational environment. The research questions were…

My goal in this study is to examine some of the diminishing factors that distinctively influence the limited presence of African American teachers in the teaching profession. The study is designed to investigate some of the reasons a large number of African American teachers appear to be leaving the teaching profession. A review of the…

The purpose of this study was to investigate participating teachers' (PTs) perceptions on the effectiveness of collaborating with a peer for purposes of professional development. As the primary researcher, I wanted to investigate how my colleagues (PTs) perceived peer-to-peer collaboration as a method of professional development. As well, I wanted…

The purpose of this study was to inquire into the ways in which participation in physical science professional development impacts science teachers' professional learning and ultimately their practice over time. This study strove to provide a greater understanding of teachers' processes as they engage in professional learning and make changes in…

The achievement gap among students in the United States is widespread, as attested to by state-mandated test scores. In New York State school districts, achievement has been mixed. In 2007, in a high-achieving district, 94.9% of fourth-grade students met or surpassed the minimum standards in the fourth-grade English Language Arts test, compared to…

The disparity in funding between low-income and affluent school districts has stirred much discussion among educators and policymakers. Low-funded schools, which generally educate the greatest number of minority and low-income students, also tend to have lower test results on standardized exams, lower graduation rates, higher dropout rates, and…

The purpose of this exploratory, case study of Black male first-generation college students at Carthen College was three-fold. First, it was designed to elicit participants' descriptions of the stress they experienced related to school and being a student. Second, the study aimed to describe and then rate how important that source of support was…

Repeated Reading is a common reading intervention that has been used to help students read fluently since 1979. There are many variations of Repeated Reading that have been investigated and found to be effective. However, there is a relative research deficit on the effectiveness of software programs for administering Repeated Reading. This…

The teaching of the Second Vatican Council on the role of the laity in the Church has re-awakened a renewed participation of the laity in the evangelizing mission of the Church. The lay faithful are now occupying a number of significant positions in the Church and are playing various leadership roles once exclusively played by the clergy and…

In November, 2008, Colorado and Nebraska voted on amendments that sought to end race-based affirmative action at public universities in those states. In anticipation of the vote, the University of Colorado at Boulder (CU) explored statistical approaches to support class-based (i.e., socioeconomic) affirmative action. This dissertation introduces…

The purpose of this quasi-experimental study was to examine attitude and achievement among fifth grade students participating in inquiry and lecture-based forms of instruction through interactive television. Participants (N = 260) were drawn from registered users of NASA's Digital Learning Network[TM]. The first three levels of Bloom's Revised…

The purpose of this study was to investigate the effect of complex structure on dimensionality assessment in compensatory and noncompensatory multidimensional item response models (MIRT) of assessment data using dimensionality assessment procedures based on conditional covariances (i.e., DETECT) and a factor analytical approach (i.e., NOHARM). …

The purpose of this mixed-method study was to assess student perceptions of teaching presence, social presence, and cognitive presence, measured by the Community of Inquiry Scale (Arbaugh et al., 2008), through group collaboration via online and face-to-face instruction. Thirty-seven teacher education students participated in this…

The path of growth and development for many American colleges and universities is to add new programs, majors, minors, departments, institutes, and centers to their academic portfolios in order to meet new demands and pursue new knowledge. Their source of funding is primarily through raising tuition rates and increasing non-tuition financial…

This study reports the results of the first systematic investigation into Astro 101 students' conceptual and reasoning difficulties with cosmology. We developed four surveys with which we measured students' conceptual knowledge of the Big Bang, the expansion and evolution of the universe, and the evidence for dark matter. Our classical test theory…