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Characterizing Interaction with Visual Mathematical Representations
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Sedig, Kamran; Sumner, Mark – International Journal of Computers for Mathematical Learning, 2006
This paper presents a characterization of computer-based interactions by which learners can explore and investigate visual mathematical representations (VMRs). VMRs (e.g., geometric structures, graphs, and diagrams) refer to graphical representations that visually encode properties and relationships of mathematical structures and concepts.…
Descriptors: Computer Assisted Instruction, Mathematics Instruction, Visual Stimuli, Mathematical Concepts