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Cho, Peter; Moore-Russo, Deborah – North American Chapter of the International Group for the Psychology of Mathematics Education, 2014
To understand the mathematical concept of function, students must understand certain subconcepts, such as domain and range. Many researchers have studied students' understanding of functions, but no study has focused on how students come to understand the domain and range for the graphs of functions. In this study, we identified four common…
Descriptors: Community Colleges, Two Year College Students, College Mathematics, Mathematical Concepts