Illuminations: Rates of Change in Pick’s Theorem

Students will use a spreadsheet to investigate rates of change among various figures created on a geoboard.

The coefficients of Pick’s Theorem are easily determined from these rates of change.


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Math Topics
Algebra & Pre-Algebra, Geometry
High School, Educator
9th Grade, 10th Grade, 11th Grade, 12th Grade

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Illuminations (National Council of Teachers of Mathematics)

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