%27Bugs and Buttons%27 presents 18 games with counting%2C shapes and more %27Mystery Math Town%27 puts kids in a maze with math puzzles %27DragonBox Algebra%27 also teaches fractions%2C ...
For most people, the word "algebra" conjures classroom memories of Xs and Ys. Weekend Edition's math guy, Keith Devlin, says that's because most schools do a terrible job of teaching it. He talks with ...
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