(NEWS.YAHOO) — Quick: what's 3 x 4?
If you said 11 — or, hell, if you said 7, pi, or infinity squared — that’s just fine under the Common Core, the new national curriculum that the Obama administration will impose on American public school students this fall.
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In a pretty amazing YouTube video, Amanda August, a curriculum coordinator in a suburb of Chicago called Grayslake, explains that getting the right answer in math just doesn't matter as long as kids can explain the necessarily faulty reasoning they used to get to that wrong answer.
"Even if they said, '3 x 4 was 11,' if they were able to explain their reasoning and explain how they came up with their answer really in, umm, words and oral explanation, and they showed it in the picture but they just got the final number wrong, we’re really more focused on the how," August says in the video.