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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Valentine's Day: I Heart Math

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If you teach middle school, brace yourself for the craziness that is Valentine's Day celebrated at school tomorrow! Heart shaped suckers, teddy bears, chocolate, and a few (hopefully minimal) tears. Instead of fighting it, embrace the mathiness that can be squeezed out of this heart-filled holiday! Here are a few resources to use: 1. Send a Math-o-Gram . Love math? Love Desmos? You can send your students (or friends) a heart themed graph! 2. Make a Mathy Valentine Use transformations to rotate your way to your students' hearts. 3. Check out these other heart-shaped graphing activities I found these NCTM Illuuminations graphing actives a few years ago. 4. Graph this equation in Desmos : (this was a fun one for my 6th graders... just to figure out how to type in the correct symbols!) 5. Mobius Strip Hearts ?! Yes! Happy Valentine's Day! <3 Update: More Valentine's Day Activities Added: Early Childhood Ideas: Spark a Lov
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Block Schedule Planning

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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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