Dec 20, 2009

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Politically correct answer in math

“Do you want the correct answer or the politically correct answer?”

Dec 18, 2009

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Helping students to make sense of th...

Almost certainly, one of the first things you were given when you began to...

Dec 16, 2009

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4×4 is equal to ??

“4X4? That’s an easy one: truck.”

Dec 15, 2009

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Finding out what students already kn...

It has been said that for more than half the time that students spend in...

Dec 12, 2009

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Math book ideas!!??

“Oh, Wow! You write math books? That’s wonderful! Where do you get...