Tag Archives: Between 2 Numbers

How I Use “Between Two Numbers”

I’m overwhelmed by the number of teachers who have asked how I use Between 2 Numbers (B2N) in my class. So this post is for all three of them and for anyone else who might be interested. It has become one of our regular warm-up routines. (We do visual patterns and math talks,¬†too. Duh.) Before […]

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