The primary aim of this dissertation was to investigate the relationship between speech perception and speech production difficulties among Japanese second language (L2) learners of English, in their learning complex syllable structures. Japanese L2 learners and American English controls were tested in a categorical ABX discrimination task of…

Research shows that the role of the K-12 principal is a significant factor in school improvement. Principal preparation programs have been criticized for inadequately preparing their graduates for the challenges they must face in K-12 schools. Since higher education faculty members directly impact the success of their programs (Bartlett, 2003),…

In Study 1 we evaluated whether each of three kinds of reading fluency (oral, silent-sentences, silent-passages) contributed uniquely to reading comprehension when children were in second grade (when oral reading is emphasized) and again when they were in fourth grade (when silent reading is emphasized). In Study 2 we evaluated the relationship of…

This study examined rural high school teachers' characteristics and their apparent influences on teachers' motivating strategies. Participants were 46 teachers, across subjects and grade levels, in nine rural public high schools. A multimethod approach was used, with questionnaires, narrative reports, and interviews assessing teachers' individual…

The aim of this research is to determine the factors affecting individual education demands at the entrance to university. The research is in survey model. The universe of the study consists of 1630 freshmen at the faculties and vocational schools of Adnan Menderes University, Aydin. 574 students from 7 schools were included in the sample. The…

The ability to automatically and implicitly detect complex and noisy regularities in the environment is a fundamental aspect of human cognition. Despite considerable interest in implicit processes, few researchers have conceptualized implicit learning as an ability with meaningful individual differences. Instead, various researchers (e.g., Reber,…

This study tested the phonological core deficit hypothesis among Dutch dyslexic adults and also evaluated the pattern of individual differences among dyslexics predicted by the phonological-core variable-orthographic differences (PCVOD) model (van der Leij & Morfidi, 2006) in a sample of 57 control adults and 56 dyslexic adults. It was…

Nesselroade, Gerstorf, Hardy, and Ram (this issue) propose to "filter out" idiosyncrasies of dynamic processes at the level of the individual through the application of dynamic factor analysis. The problem that they deal with is that individuals may differ in the items that are "salient" for a given construct, so that the same measurement model…

Individual differences in child temperament have been associated with individual differences in language development. Similarly, relationships have been reported between early nonverbal social communication (joint attention) and both temperament and language. The present study examined whether individual differences in joint attention might…

This report presents stories of six teachers who believe in the power and promise of immigrant students and English language learners. Their stories begin to help readers understand the assets these groups of students bring to classrooms, the challenges they--both students and teachers--face, and the role that teachers and schools play in their…

Students with mathematical learning disabilities (MLDs) experience persistent challenges learning even the most elementary mathematics. While prior research on MLDs has classified students on the basis of test scores and documented performance differences between groups, this dissertation focuses on the qualitative differences in individual…

As states and federal legislation have invested in integration of new technologies into education, the teacher's role as the user of such technologies in the classroom becomes more prominent (Telecommunications Act of 1996). However, relevant prior research suggests that teacher resistance to new technologies remains high. This study explores…

This study investigated teachers' beliefs about the changes needed to improve student learning in low-performing schools. The study employed a new instrument, the Need for Change Assessment (NCA), which solicited teachers' perceptions of the need for change in areas such as reading and math programs, classroom instruction, and school policies.…

In this continuously changing contemporary economy, companies have to be able to anticipate technological innovations and to compete with other companies worldwide. This need makes important a company's ability to evolve through its employees' learning and through continuous development. Securing and retaining skilled employees plays an important…

Background: The importance of understanding which environmental and biological factors are involved in determining individual differences in physiological response to stress is widely recognized, given the impact that stress has on physical and mental health. Methods: The child-mother attachment relationship and some genetic polymorphisms…