Christopher Danielson
@trianglemancsd
Director of Math Play at MathHappens. Author at Stenhouse. Public Math. (Find me on blue sky, where I am triangleman.)
ID: 94373538
http://www.talkingmathwithkids.com 03-12-2009 17:29:35
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Have you followed along with Math On-A-Stick and wondered what it would take to make this kind of joyful, creative math happen in your locality? Well, let's gooooooooooooooo mathhappens.org/math-at-the-fa… cc MathHappens