Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about numbers. And while that may seem daunting, most kids enjoy sharpening their math ...

Local, state, and national results on standardized tests show that there are significant discrepancies in proficiency rates ...

Marijn Heule uses turns mathematical statements into something like Sudoku puzzles, then has computers go to work on them.

The COLA method can help identify whether you're operating on speculation, belief, evidence, or principle—and respond ...