*Originally published on May 11, 2022. Give Jordan Ellenberg a number and he'll tell you its square root. It's a party trick he used to do in college. The mathematician is a child prodigy. He scored a ...

Two effective manipulatives that can be used to support fractions and base 10 learning are base 10 blocks and Cuisenaire rods ...

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There was a time that I thought that understanding math was more useful than memorizing it. A certain amount of memorization is essential, especially for lower-level math. For example, you need to ...