Hierarchical data is often observed in education data. Analyzing such data with Multilevel Modeling becomes crucial to understanding the relationship at the individual and group levels. However, one of the most significant problems with this kind of data is small sample sizes and very low Intraclass Correlations. The multivariate Latent Covariate…

In many psychological and educational applications, it is imperative to obtain valid and reliable score estimates of multilevel processes. For example, in order to assess the quality and characteristics of high impact learning processes, one must compute accurate scores representative of student- and classroom-level constructs. Currently, there…

Many methods are used to measure interrater reliability for studies where each target receives ratings by a different set of judges. The purpose of this study is to explore the use of hierarchical modeling for estimating interrater reliability using the intraclass correlation coefficient. This study provides a description of how the ICC can be…

The quality of teachers is now a central focus of policy and research. In spite of this focus, two key gaps exist, and this dissertation helps to fill them: First, mediation models involving the study of the effects of teaching are rare; instead, most current investigations of teachers focus primarily on the effects of teachers, with less…

This study examined the math talk and the use of multiple representations in elementary classrooms of 134 beginning teachers, all in their second year of teaching. A quantitative correlational research design was employed to investigate the research questions. The data were collected using a log instrument, the Instructional Practices Log in…

Of the six PLC dimensions theorized by Hord, the 307 respondents in this study suggested that two such dimension--namely, "Shared Personal Practice" and "Supportive Conditions: Structures"--tended systematically to be underrepresented at their schools: irrespective of their schools' categorization as either high- or…

More than at any other time, enrolling in postsecondary education is a crucial pathway to finding employment that provides a living wage. While postsecondary education is related to better life outcomes, enrollment in postsecondary education is not uniform. Rural youths are less likely to enroll in college than non-rural youths, and when they do…

The purpose of the present study was to test the Emotional Stability dimension of the Big Five factors of personality traits theory to predict or explain a relationship with Employee Organizational Commitment, when the relationship between Emotional Stability (ES) and Employee Organizational Commitment (EOC) was moderated by Gender and AgeGroup.…

Paid employment is one of the most common extracurricular activities among full-time undergraduates, and an array of studies has attempted to measure its impact. Methodological concerns with the extant literature, however, make it difficult to draw reliable conclusions. Furthermore, the research on working college students has little to say about…

Many studies of organizations that employ the servant leadership model have been conducted, but there is a lack of empirical research on the relationship between servant leadership and staff job satisfaction in religious educational institutions that do not pay their staff. Therefore, a study of the correlation between servant leadership style,…

The study utilized a quantitative multiple regression research design looking at the association between home technology use to complete school work and student achievement scores as measured on an online diagnostic assessment. Despite a tremendous amount of literature studying the potential effect of home use of technology on student achievement,…

Researchers have studied professional learning communities for over two decades. Schools have utilized the elements of professional learning communities in their schools to improve instruction and student learning. Yet, there is limited empirical evidence that establishes, describes, and confirms this relationship. This study was completed to…

Despite almost a century of research, there is little consensus among researchers and educators about the role of oral reading accuracy in beginning reading progress of struggling readers. Should, for example, students be given easy books to read with high levels of accuracy to promote early reading development or does reading hard texts with…

There is a lack of knowledge regarding reading development and predictors of reading development for Language Minority students (LMs) such as Asians. In particular, the research base is limited regarding the effectiveness of different reading instructional emphases for Asian LMs. The purpose of the present study was to examine whether language…

This study explores the extent to which a high school's organizational contexts and individual students' characteristics are related to adolescents' school bond in multiracial schools. It first examines how the racial heterogeneity of a school is associated with the levels of students' school bond, and then explores the roles school climate plays…