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Patterns in the Pythagorean Configuration and Some Extensions: The Power of Interactive Geometry Software
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Contreras, José – Journal of Mathematics Education at Teachers College, 2015
In this paper I describe classroom experiences with pre-service secondary mathematics teachers (PSMTs) investigating and extending patterns embedded in the Pythagorean configuration. This geometric figure is a fruitful source of mathematical tasks to help students, including PSMTs, further develop habits of mind such as visualization,…
Descriptors: Preservice Teachers, Secondary School Teachers, Mathematics Teachers, Geometric Concepts