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re: (Not Common Core)-- Why are they teaching math this way?
Posted on 2/9/15 at 12:40 pm to LNCHBOX
Posted on 2/9/15 at 12:40 pm to LNCHBOX
quote:
Why on earth would you rather have math "memorized" as opposed to being able to actually apply it?
You misunderstood me. You need both, but 90% of what we do is memorization and needs to be. When you typed 6*4 = 24, did you do a number line or did you just know it? In the real world, route memorization of small transactions is essential in functioning.
quote:
You have to understand how to apply the operations in order to do more complex math. Memorization isn't going to give you that.
Never said otherwise. Hence we have pre-algebra, algebra etc... to introduce those concepts in the 5th, 6th grade etc... Move some of that forward - fine... but basic transactions need to be memorized to function.
And to ask you further, are you ok that kids are asked to memorize 'facts'? (ie double facts, 5's, 10's?). Why is 5+5 worth memorizing, but 5+3 isn't?
Posted on 2/9/15 at 12:43 pm to igoringa
quote:
And to ask you further, are you ok that kids are asked to memorize 'facts'? (ie double facts, 5's, 10's?). Why is 5+5 worth memorizing, but 5+3 isn't?
I don't think it is memorized. I wouldn't know, I'm not being taught it. And even if it isn't, it gives a base to figure out more complex operations. Of course 5+3 isn't complex to an adult. But adults aren't being taught this, now are they?
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