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Category: Algebra

Rubber Stampin’ Math Part 2

Rubber Stampin’ Math Part 2

Last time in Part 1 of Rubber Stampin’ Math we talked about dusting off those rubber stamps and using them to create expressions, equations, and arrays.  In Part 2, I’m going to share how I used them in second and third grade to introduce multiplication and how that translated to algebraic functions in fourth and fifth grade. Part 2:  Multiplication and Functions For these next activities, the type of rubber stamps students use is very important.  So let’s start with…

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Pattern and the Common Core State Standards in Mathematics

Pattern and the Common Core State Standards in Mathematics

Mathematics is often described as the science of pattern.  Through looking for, reasoning about, and describing numeric and geometric patterns, students come to realize that mathematics reflects order and predictability.  This is a significant discovery because students who understand the power of patterns in math are more confident in their ability to do math.  So when the Common Core State Standards first came out and I didn’t see a whole lot about pattern and patterning activities in the early years,…

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The Equals Sign: CCSSM

The Equals Sign: CCSSM

I love activities that are super simple yet pack a powerful punch.  This is one of those.  And the good news is, it can be done no matter what grade level you teach which means it lends itself well to differentiation.  But the even better news is that it covers a lot of standards in a fun and engaging way. The main objective, however, is to teach the concept of equality in equations. (I should mention that one of my…

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Family Math Night ‘What Do You Notice?’ Poster

Family Math Night ‘What Do You Notice?’ Poster

As I was thinking about my ‘What Do You Notice?’ poster for my Nifty Numbers Family Math Night event last night, it seemed natural to tie it in with numbers. So here’s the poster I created. As with all my ‘What Do You Notice’ posters, they can be “answered” on a variety of levels. This one can go all the way to algebraic equations. And that’s what makes them so much fun. Everyone can do them! What I loved about…

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