Math students may not blink at calculating probabilities, measuring the area beneath curves or evaluating matrices, yet they often find themselves at sea when first confronted with writing proofs.

Holidays bring celebration, rest and, for many families, long stretches of indoor time. For some, this means tabletop games ...

December 2025 - The NCTM quarterly Advocacy Newsletter keeps you informed about how NCTM is working to advance policies at the federal level to support mathematics teachers, high-quality math teaching ...