Academic speech in the higher education community is an important form of communication and connection for scholars. Metacognition of academic speech for international multilingual graduate students is an understudied area. The purpose of the current study was to understand metacognition during academic speech for international multilingual…

This dissertation consists of three projects that were designed to investigate collegiate instrumentalists' practice habits and motivation orientations. The first investigation was a review of the literature about instrumental practice strategies, motivation orientations, and social factors influencing music practice. The second investigation was…

Labs have long been considered an important component of physics education. However, while there has been progress in transforming physics education in physics lecture classes to improve student learning, less progress has been made in introductory physics labs. At the same time, the physics community has come to recognize that there is a need to…

Cross-cultural online collaboration has evolved as an inevitable trend that people influenced by globalization cannot neglect. The primary purpose of this study was to discover major factors contributing to productive and effective online cross-cultural collaborative learning for people from diverse cultural backgrounds with varying levels of…

Proof is a foundational mathematical activity that has been underrepresented in school mathematics. The recently adopted Common Core State Standards in Mathematics includes eight process standards, several of which promote the inclusion of reasoning and proof across all grades, courses, and students. If students are to reach the expectations…