Two motivational factors--self-efficacy and interest--may be especially relevant to deepening students' understanding of astronomy. We examined the relationship between students' self-efficacy for, interest in learning about, and changes in their knowledge of stars, as measured by the Star Properties Concept Inventory (SPCI). Approximately 700…

Background: Class size reduction (CSR) is an enduring school reform undertaken in an effort to improve academic achievement and has been widely encouraged in the United States. Supporters of CSR often cite the positive contemporaneous and carryover effects of Project STAR. Much has been discussed regarding the robustness of the contemporaneous…

Understanding the effects of training in different footwear on sporting performance would be useful to coaches and athletes. Purpose: This study compared the effects of computerized agility training using 3 types of footwear on change-of-direction and balance performance in young adults. Method: Thirty recreationally active young adults…

This research design was a mixed methods embedded study with a quasi-experimental component in the quantitative portion identifying the teachers and students as independent variables and the Professional Learning Communities (PLCs) that are aligned with teacher effectiveness and student achievement as the dependent variables. The confounding…

The technology that changed the world outside schools is now changing the way curriculum is presented in the classroom. With the national focus on keeping competitive with other countries as well as on accountability standards, it is important for instructional leaders to make informed decisions regarding integrating technology as an instructional…

This study aims to investigate the academic achievement of students who were admitted to a college from three different college entrance channels in Taiwan. The three channels are personal application, admission by examination and placement, and the Star Program. Longitudinal data composed of 1053 students during eight semesters over 4 years from…

Psychology students often feel anxious about learning statistics, which can impact their performance. However, little research has explored statistics confidence, which may be an important way to reduce the negative connotations of associating statistics with anxiety. We aimed to explore whether modifying an existing measure of statistics anxiety…

Aim/Purpose: IStation is an adaptive computer-based reading program that adapts to the learner's academic needs. This study investigates if the IStation computer-based reading program promotes reading improvement scores as shown on the STAR Reading test and the IStation test scaled scores for elementary school third-grade learners on different…

In this paper, an empirical comparison of three state-of-the-art classifier methods (artificial immune recognition systems, Lazy-K Star, and random tree) to predict teachers' ability to adapt in a classroom environment is carried out. Two educational databases are used for this task. First, measures collected in an academic context, especially…

The study of academic achievement continues to be one of the "star" topics in the field of education today because of its great importance as an indicator for assessing educational quality and has therefore been studied from various perspectives. In this regard, the aim of this study was to study which dimensions of self-concept…

As leader of the learning organization, the superintendent may make moral and intellectual decisions that build the capacity of administrators, principals, teachers, and students including the relevance of technology within the instructional process, the impact of digital tools and resources on the learning process, and the day-to-day operations…

Data were collected from 353 online undergraduate introductory statistics students at the beginning of a semester using the Goals and Outcomes Associated with Learning Statistics (GOALS) instrument and an abbreviated form of the Statistics Anxiety Rating Scale (STARS). Data included a survey of expected grade, expected time commitment, and the…

Magic captivates humans because of their innate capacity to be intrigued and a desire to resolve their curiosity. In a mathematics classroom, algorithms akin to magic tricks can be an effective tool to engage students in thinking and problem solving. Tricks that rely on the power of mathematics are especially suitable for students to experience an…

Purpose: Attrition is a common problem in psychotherapy and can be defined as clients ending treatment before achieving an optimal response. Method: This longitudinal, archival study utilized data for 3,728 clients, using the Outcome Questionnaire 45.2. A Cox regression proportional hazards (hazard ratios) model was used in order to better…

This dissertation study investigates the relationship between professional development, school leadership, technology infrastructure and technology use. Three research questions were developed. The first examines the relationship between professional development and technology use, the second examines the relationship between school leadership and…