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What did one wall say to the other wall? “I’ll meet you in the corner. After all we always meet at the right angle don’t we?” In this week’s maths lesson with Henry Junak, the Theorem of Pythagoras , ...

Elections are all about numbers, sometimes hinging on miniscule percentage-point differences in turnouts. Math teacher Alison Strole’s middle school students know this better than your average ...

The new question-of-the-week is: What has been the best math lesson you have taught and why do you think it was so good? We’ve all taught some great lessons and we’ve also all taught some pretty bad ...

This week’s maths lesson, courtesy of former educator Henry Junak, delves into breaking numbers into prime factors. Junak uses the example of a pizza to talk about the rules of divisibility in prime ...

Back in 2019, Po-Shen Loh—an associate professor at Carnegie Mellon University and national coach of the U.S. International Mathematics Olympiad—taught the world a new way of solving quadratic ...