The National Council of Teachers of Mathematics (2000) emphasizes the importance of communication in mathematics and mathematics education. Effective mathematical communication is essential in mathematics instruction, as it is a collaborative and social activity between teachers and students (Moschkovich, 2002; Khairunnisa et al., 2020). This…

Preparing early childhood providers (ECP) to effectively meet the needs of socioculturally and linguistically diverse children and families is necessary in early childhood personnel preparation and professional development programs (Rueda & Stillman, 2012). However, research shows that many providers continue to have difficulty engaging…

An explanatory correlational study was conducted to explore whether and to what extent a relationship between hours of participation in service learning and commitment to social responsibility exists for students enrolled in pre-licensure baccalaureate-nursing programs currently participating in the Nursing Licensure Compact. The convenience…

This study focused on the mathematical content knowledge of prospective teachers in Iceland. The sample was 38 students in the School of Education at the University of Iceland, both graduate and undergraduate students. All of the participants in the study completed a questionnaire survey and 10 were interviewed. The choice of ways to measure the…

This dissertation analyzes differences found in Spanish-speaking middle school and high school students in algebra-based problem solving. It identifies the accuracy differences between word problems presented in English, Spanish and numerically based problems. The study also explores accuracy differences between each subgroup of Spanish-speaking…

"Latina/os in Rhetoric and Composition: Learning from their Experiences with Language Diversity" explores how Latina/o academics' experiences with language difference contributes to their Latina/o academic identity and success in academe while remaining connected to their heritage language and cultural background. Using qualitative…

This dissertation investigates two specific research questions related to the effects of culture on "appropriation of affordances" and on "technological intersubjectivity." "Sociotechnical affordances" are conceptualized as action-taking possibilities and meaning making opportunities in a socio-technical system…