Jon Orr

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The Secret of Sec...
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by Dan Brown (Goodreads Author)
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The Lost Order
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by Steve Berry (Goodreads Author)
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Unshakeable: Your...
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Jo Boaler
“Grades may be useful for communicating where students are in relation to each other, and it is fine to give them at the end of a semester or term, but if they are given more frequently than that, they will reduce the achievement of many.”
Jo Boaler, What's Math Got to Do with It?: How Parents and Teachers Can Help Children Learn to Love Their Least Favorite Su bject

161892 MTBoS Book Group! — 48 members — last activity Jul 21, 2015 06:18PM
This is the goodreads group for the MathTwitterBlogoSphere. This summer, we're either going to read HOW NOT TO BE WRONG or BIRTH OF A THEOREM (you'r ...more
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