%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 ...

In his own elementary algebra course, Beberman first focuses on the semantic difference between a number and a numeral. One is a permanent concept, the other a mere name for it.

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 ...