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Moore-Russo, Deborah; Wilsey, Jillian; Grabowski, Jeremiah; Bampton, Tina M. – Contemporary Issues in Technology and Teacher Education (CITE Journal), 2015
While digital environments can offer convenient, viable options for preservice and inservice teachers to engage in or continue their studies, little is known about teachers' experiences with and perceptions of various existing online learning spaces. This paper describes an initial investigation using data from a group of preservice and in-service…
Descriptors: Online Courses, Electronic Learning, Teacher Attitudes, Mathematics Teachers
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McGee, Daniel; Moore-Russo, Deborah – Contemporary Issues in Technology and Teacher Education (CITE Journal), 2015
A test project at the University of Puerto Rico in Mayag├╝ez used GeoGebra applets to promote the concept of multirepresentational fluency among high school mathematics preservice teachers. For this study, this fluency was defined as simultaneous awareness of all representations associated with a mathematical concept, as measured by the ability to…
Descriptors: Technology Uses in Education, Mathematics, Mathematics Instruction, Mathematical Concepts
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Nagle, Courtney; Moore-Russo, Deborah; Viglietti, Janine; Martin, Kristi – International Journal of Science and Mathematics Education, 2013
This study considers tertiary calculus students' and instructors' conceptualizations of slope. Qualitative techniques were employed to classify responses to 5 items using conceptualizations of slope identified across various research settings. Students' responses suggest that they rely on procedurally based conceptualizations of…
Descriptors: Calculus, Qualitative Research, Mathematical Concepts, College Students