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Mosese, Nthabiseng; Ogbonnaya, Ugorji I. – Cypriot Journal of Educational Sciences, 2021
Making connections between the representations of trigonometric functions and an interpretation of graphs of the functions are major challenges to many students. This study explores the effectiveness of the GeoGebra on grade 12 students' success in making connections between the representations of trigonometric functions and the interpretation of…
Descriptors: Educational Technology, Mathematics Activities, Mathematics Achievement, Trigonometry
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Ferrara, Francesca; Ng, Oi-Lam – North American Chapter of the International Group for the Psychology of Mathematics Education, 2014
In this paper, we explore an approach to understanding how multimodality works in a community of practice. Using a social learning framework, we show how a community of practice, involving a pair of high school students, engaged in perceptual, bodily, and imaginary experiences while discussing about calculus concepts in a dynamic geometry…
Descriptors: Communities of Practice, High School Students, Calculus, Student Experience