Here's why math fact fluency matters, and what we know from research about teaching strategies and timed exercises.

A simple arithmetic problem has left internet users scratching their heads - with only a few landing on the correct solution to this elementary school-level equation.

“People will think, ‘That must be easy.’” But the math problem underlying Alice’s dilemma — called the reachability problem for vector addition systems — is surprisingly subtle. While some cases can ...

From classrooms to kitchen tables, debates about math education are never far away. Should teachers drill multiplication ...

Each individual would complete a series of simple math problems using addition or subtraction. Some of the problems were written with numbers and symbols (2+2) and some were written with words ...