Some of the dumbest stuff I have ever seen. Common Core teaching. - TopicsExpress



          

Some of the dumbest stuff I have ever seen. Common Core teaching. A math problem 9+3 = 12 not with common core math 9 + 3 first you have to take 1 from 3 to make 9 a 10 so now it is 10 + 2 = 12 same answer. JUST TOOK A ONE step Math problem and made it a two step. Can anyone tell me why you have to start every problem with 10? I can tell you because ten is a friendly no#. Are you kidding just stick with 9+3 it worked for years. And now all the parents have to learn Comon Core Math They are saying our kids are to stupid to work with a unfriendly # like 9
Posted on: Thu, 30 Oct 2014 13:11:31 +0000

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