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National Council of Teachers of Mathematics André Mathurin |
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Cryptography: Keeping Secrets Using
Algebra & Geometry (April 2014 / New Orleans, LA) |
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Ideas for
Revisiting Geometry Proofs in Algebra Class (April 2013 / Denver, CO) |
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Engaging Ideas & Activities for Teaching
Discrete Math (April 2012 / Philadelphia, PA) |
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