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Monday, September 08, 2014

Hurrah for Common Core (not)

* Common Core Teaches Kids New Way To Add 9 + 6 That Takes 54 Seconds

"Perhaps the best example of Common Core’s sharp focus on “why” in math came last summer when The Daily Caller exposed a video showing a curriculum coordinator in suburban Chicago perkily explaining that Common Core allows students to be totally right if they say 3 x 4 = 11 as long as they spout something about the necessarily faulty reasoning they used to get to that wrong answer.

"Earlier this month, Canada’s National Post reported that a group of neuroscientists has issued a study finding that rote memorization of discrete math facts plays a critical role in mathematical development in young children.

"In short, the study found, memorizing multiplication tables and answers to basic arithmetic problems is cognitively vital because, without such memorization, children will have a much harder time later on with complex math problems."

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