Mehtaab Sawhney, who joined Columbia last year, enjoys the thorny work of proving a seemingly straightforward statement of ...

Barasch: Teachers and school leaders need to stop resisting new approaches to math that can help students master the subject.

Bringing elementary students outside for math lessons provides a welcome change of pace and a chance for new activities.

In recent years, phrases like "Girl Math" and "Too pretty to work" have gained traction on social media platforms, ...