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ICME: MAPPING DIAGRAMS: FUNCTION VISUALIZATION

The 14th International Congress on Mathematical Education Shanghai, 11th ‒18th July, 2021 Topic Study Group 23 Visualization in the teaching and learning of mathematics Session 3 (Jul 14, 2021 20:15-20:26 CST = July 14 , 2021 05:15-05:26 PDT) MAPPING DIAGRAMS: FUNCTION VISUALIZATION OF REAL AND COMPLEX ANALYSIS AND MATRIX ALGEBRA Martin Flashman Humboldt State University Arcata, CA USA Questions? Comments? email: flashman@humboldt.edu GeoGebra Book: https://flashman.tiny.us/ICME14 Mapping diagrams can provide a coherent framework for developing a sensible visual approach for learning and teaching function concepts starting from basic arithmetic through the key ideas of algebra and culminating with calculus, complex analysis, and linear algebra. The author will present many recently created figures for linear functions in a variety of contexts demonstrating how mapping diagrams enhance their study by providing visualizations for many fundamental concepts. Dynamic figures created with GeoGebra are included.
ICME: MAPPING DIAGRAMS: FUNCTION VISUALIZATION

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