From Rabbit Ears to Origami Flowers: Triangle Centers and the Concept of Function

Year: 2017 Authors: Alan Russell

Core claim

Origami folding on different triangles provides a concrete way to teach triangle centers and illustrate that folding instructions can behave like functions.

Topics

origami geometry, triangle centers, function concept, math education

Domains

Euclidean geometry, triangle centers, functions, origami, paper folding, craft pedagogy

Methods

workshop activity, outdoor observation, paper folding, classroom discussion

Media

paper, triangles, origami models, printable materials

Source status

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