Does Math Exist?

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Does Math exist in the Universe or just in the human brain???  Watch this video… *mind blown*


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Why I Don't Use Keywords (or CUBES)

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Teacher confession time: I used to teach my students about keywords in math class. I did not create this poster, but I could have. In fact I had one very similar hanging in my classroom from 2007-2012. I even wrote one of my National Board portfolio entries about a lesson designed around keywords ! This brings be to CUBES. A problem solving strategy I've seen quite a few times in classrooms. I never used it, but mostly because I didn't hear about it. I probably would have been all over that. If you aren't familiar, here is the strategy: C- circle the numbers U- underline the question B- box the keywords, or math action words E- evaluate the steps you should take S- solve and check You might be wondering why I stopped using keywords in math class in 2012. Honestly, I was pretty stubborn. I mean, kids  got the right answers  when I taught key words! I thought I was helping them. Students liked them. Parents understood them. There are actually several reasons I...
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