When I was a child (back in the 1980s), my friends and I loved playing a guessing game called Guess Who ? In this game, one person chose a character and the other person had to ask yes or no questions to determine which character was chosen. Desmos has created a math version of this, ...
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My Favorite No One of my go-to and favorite activities is the error analysis task of My Favorite No. Originally created by Leah Alcala from Berkeley, California, this is a task that I use often with my students. I have often looked through my Activity Builder (AB) answers and...
Why Desmos? My classroom is a noisy one - full of discussions, debates, and even arguments. This is not how it always was. When I first started teaching, my desks were lined up in rows and students worked quietly on problems after being shown a lesson on the board. We would go over the...
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