From fractions and decimals to distance and time, the humble-but-versatile number line can deepen students’ understanding of ...

GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that ...

The National Council of Teachers of Mathematics makes the argument that teachers, principals, and district leaders must “stay ...

The bestselling author on what leaders need to know about the key to true productivity and the secrets of “supercommunicators.” The best leaders have a framework for stepping confidently into the ...

Grades offer a snapshot of performance, but they rarely capture the full picture of a student’s understanding. Hidden gaps, ...

A.I. has always been compared to human intelligence, but that may not be the right way to think about it. What it does well ...

It's officially Tax Day in the U.S. And if you’ve waited till the last minute to file your 2025 return, don’t panic. Here's ...

“To teach well, you should pay careful attention to what an assignment will make students think about,” Willingham advises, ...

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 ...