Imagine if schools used students’ foreign language proficiency to determine which math courses they could take. As ridiculous as that sounds, the opposite is a commonplace practice in U.S. high ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

At the beginning of the 20th century, the German mathematician David Hilbert (1862–1943) advocated an ambitious program to formulate a system of axioms and rules of inference that would encompass all ...

Calculus has a formidable reputation as being difficult and/or unpleasant, but it doesn’t have to be. Bringing humor and a sense of play to the topic can go a long way toward demystifying it. That’s ...