This dissertation describes a program of research encompassing three studies that focused on examining the effects of enhanced expectancies and perceptions of success on motor learning. OPTIMAL theory (Wulf & Lewthwaite, 2016) proposes that practice manipulations that enhance a learner's expectations for future successful outcomes lead to…

This study examined the effects of cooperative testing versus traditional or individual testing and the impacts on academic achievement, motivation toward science, and study time for 9th grade biology students. Research questions centered on weekly quizzes given in a flipped classroom format for a period of 13 weeks. The study used a mixed methods…

For e-learning initiatives to succeed, they must be designed to support a variety of trainees, methods, and content. Two important considerations in the design of any learning environment are the complexity of the tasks being learned and the socialization and connections of the trainees. Therefore, the goal of this research was to investigate how…

This qualitative study was conducted to investigate the social and cultural characteristics of gifted and talented students and their perceptions of the educational factors that have contributed to the development of their gifts and talents. Twelve Puerto Rican English Language Learner (PR-ELL) students who are identified as gifted and attend a…

In this study, the author examined the relationship of probability misconceptions to algebra, geometry, and rational number misconceptions and investigated the potential of probability instruction as an intervention to address misconceptions in all 4 content areas. Through a review of literature, 5 fundamental concepts were identified that, if…