Sign up today for a weekly math essay and puzzle in your email inbox. Last week we discussed the best way to divvy up a pizza ...

This path forms the basis of the new impossible shape, which is a continuous multilevel staircase modeled on a shape called a ...

Teachers can use these questions to draw students out and get worthwhile formative assessment responses to guide instruction.

Those changes will be contested, in math as in other academic disciplines wrestling with AI’s impact. As AI models become a ...

Working in secret for more than two years, a group of mathematicians has set out to resolve of the longest and most bitter ...

Large language models (LLMs) aren’t actually giant computer brains. Instead, they are massive vector spaces in which the ...

Research reveals that AI contains emotion vectors. You can invoke those vectors. You can avoid them. This is about emotional ...

AI models don’t “feel” like we do, but they may have “functional emotions” capable of triggering “misaligned” behaviors like ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.