The purpose of this research was to examine the relationship between teacher misbehaviors and a variety of outcome variables, including cognitive learning, motivation, curiosity, and academic self-efficacy. Research has yet to directly address how teacher misbehaviors affect cognitive learning. It is important to assess actual learning as opposed…

As critical thinking, student-centered learning, and assessment have become essential to the mission of institutions of higher education, librarians are increasingly challenged to assist the university in meeting these goals by teaching information literacy. Information seeking behavior of students has been studied as faculty and librarians…

Research indicates that a significant percentage of teachers are not using instructional technology in the classrooms. Other concerns focus on improving middle school students' academic achievement especially in mathematics and reading. The purpose of this study was to examine middle school teachers' attitudes toward use and adoption of…

Combinatorial scientific computing plays an important enabling role in computational science, particularly in high performance scientific computing. In this thesis, we will describe our work on optimizing matrix-vector multiplication using combinatorial techniques. Our research has focused on two different problems in combinatorial scientific…

This research investigated how teacher dispositions along with content knowledge and pedagogical knowledge work together in the action of second grade classrooms through two descriptive case studies. Focus of the observations was on the interactions between two expert second grade teachers and their students during times of reading and writing. A…

The physiologic effects of estrogen action through the estrogen receptor (ER) are widespread, as this hormone exerts actions in both reproductive (e.g., uterus) and non-reproductive (e.g., bone, brain) tissues in both men and women. As such, the regulation of the activity of this ligand-activated transcription factor is highly relevant to the…

Recent evidence suggests that invented spelling is valuable in predicting reading development, revealing which prereading skills children possess and still need to learn, and promoting development of early literacy skills. The purpose of this study was to investigate the ability of letter-sound knowledge, phoneme awareness, and word reading…

This study examined Illinois high school principals' perceptions of the growth, quality, advantages and disadvantages of alternative learning environments. In this study, alternative learning environments involved the use of both synchronous and asynchronous modes of communication for course delivery. Synchronous modes of instructional delivery…

The shift of the microprocessor industry towards multicore architectures has placed a huge burden on the programmers by requiring explicit parallelization for performance. Implicit Parallelization is an alternative that could ease the burden on programmers by parallelizing applications "under the covers" while maintaining sequential semantics…

The 1997 Nebraska Legislature enacted Bill 806 to promote school consolidation, which legislators believed would lead schools to become more cost-efficient and provide a significantly larger curriculum. This legislative action begged the question: Has the move to consolidate schools made Nebraska schools more efficient while providing greater…

The goal of this dissertation was to investigate the impact of changing dietary carbohydrate (CARB) intakes within recommended dietary guidelines on metabolic outcomes specifically associated with glycemic regulations and carbohydrate metabolism. This research utilized both human and animal studies to examine changes in metabolism across a wide…

The study sought to determine if increased technology use affects the free-time choices of students. While technology options have grown exponentially, time remains a fixed commodity. Therefore, it is suggested that students who increasingly use technology must draw time from more traditional childhood activities. Students' free-time activities…

Closing the gap between theoretical reservoir operation and the real-world implementation remains a challenge in contemporary reservoir operations. Past research has focused on optimization algorithms and establishing optimal policies for reservoir operations. In this research, we attempt to understand operators' release decisions by investigating…

Despite the importance of improving students' ability to learn from text, relatively little research has been conducted on motivational and instructional aspects of text learning, especially in real classroom contexts. The present study aimed to obtain a more comprehensive picture of the motivational and cognitive processes involved in children's…

In recent years, the local school leadership in a suburban southern U.S. high school adopted innovative academic intervention programs to assist underperforming students but did not develop formal methods to evaluate program effectiveness. This gap in the professional practice continued with the inception of mandatory tutoring (MT), an…