This dissertation investigated whether specific music training components of pitch and rhythm had a differential effect on early literacy skills of phonological awareness, alphabet knowledge, and concept of word awareness. In addition, this study examined associations between musical aptitude and early literacy skills. The central element of this…

The purpose of this study was to examine the relationship between academic achievement and attendance. Reading proficiency is foundational to overall academic success. In this study, reading proficiency served as the operational definition for the level of student academic success. Out-of-school suspension is a disciplinary consequence as a result…

The purpose of this quantitative correlational-predictive study was to determine if and to what extent students' Cognitive Ability, first-term GPA, and ethnicity predict student graduation status from a CTE college in Texas. Student retention rates continue to be a cause for great concern for higher learning, even more so for CTE institutions.…

Standard assessments of cognitive ability have been the preferred method of assessing the probability of student achievement at community colleges, but there is a growing trend in the use of noncognitive factors to assess student potential. Factors related to a student's race/ethnicity and family income have been shown to be correlated with…

Executive functioning (EF) is found to be a powerful predictor for children's school readiness and long-term school outcomes. However, the current research base indicates that children with autism may have an increased likelihood of experiencing deficits in EF or delayed developmental trajectories. Additionally, although there is ample evidence…

Due to the COVID-19 pandemic, education has evolved into non-traditional models inclusive of blended classrooms or fully remote classrooms in which students do not physically attend school in person. As a result, the supportive role of the building principals has rapidly and dramatically changed the way they support their students and staff in the…

The purpose of the retrospective quantitative cohort regression study was to identify predictors of success on the Next Generation National Council Licensure Examination for Registered Nurses (NGN-NCLEX-RN) and determine if changes are needed in the nursing program curriculum. Nurse educators and nursing administration are responsible for aligning…

Difficulties in communication during social interactions are a feature of the diagnosis of autism spectrum disorder (ASD). Little is known about the communication abilities of minimally-verbal (MV) individuals, which comprises one-third of autistic individuals. Natural language sampling (NLS) provides an optimal approach to capture communication…

Magnet schools have been a main tool or innovation in urban education settings in the United States, originating in the early 1970's and expanding into most large urban districts today (Blank, 1989). While some magnet schools do not rely on a specific criterion to determine entry, many do. This study focuses on such a setting where students must…

Special education is a critical access point for the identification of students with autism spectrum disorder (ASD) and subsequent provision of intervention services. However, it remains unclear which children will qualify for services in the educational setting, as ASD represents a heterogeneous group. The current study used structural equation…

Data from a randomized control trial of a multi-component intensive reading intervention were analyzed to determine the proportion of students nonresponsive to intervention and to identify predictors of nonresponse. Participants included 216 first-grade students identified as at-risk for reading difficulties. Response to intervention was…

The predictive utility of cognitive abilities on reading, writing, and mathematics achievement domains helps inform high-stakes decision making, such as learning disabilities. An examination of differences in specific groups may increase understanding of obtained scores on cognitive ability and academic achievement standardized tests. One…

This study's primary purpose was to identify predictors of response to a multi-component reading comprehension intervention in a sample of poor readers in grades 4-5. Additional study aims were to explore (a) the utility of various methods (e.g., "growth" versus "final status") and measures (e.g., "near-transfer"…

In this dissertation, I use data from Chile to study the determinants of schooling trajectories. Chapters 1 and 2 focus on higher education, Chapter 3 on secondary education, and Chapter 4 on teachers. Chapter 1 explores the role of a socio-emotional ability, self-efficacy, in understanding why students with comparable qualifications transit…

Reading fluency involves a complex interaction of different cognitive skills and abilities that develop with instruction and practice and relies on the automaticity of many distinct reading skills (e.g., pacing, word recognition, expression, phonological awareness). Fluent reading frees cognitive resources, such as working memory, for more…