Some say the reason most manhole covers are round is that a circle cannot fall through a smaller circular hole. Which of ...

Iranian game maker Mahdi Bahrami’s Engare allows users to create their own intricate patterns found in Islamic art and architecture. The intricate geometric patterns of Islamic art are not only ...

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...

Here’s a simple number game to play on a rainy day, or while sheltering in place. You and I take turns crossing out numbers from the list {1, 2, 3, …, 9}. The winner is the last person to cross out a ...

Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this ...

This is the second in a two-part series. Part one can be found here. The debate over what early math should look like and what should be included in the Common Core State Standards for math is one of ...

For Carlmont math teacher Madhukar Sodlapur, mathematics is not just an area of expertise; it is an area of passion. Sodlapur ...

Building upon the foundational insights from Unlocking Complexity: From Math Constants to Modern Games, this article delves into how intricate mathematical patterns manifest within the realm of modern ...