Implementing seasonal math strategies in the fall is a simple yet powerful way to build early mathematical understanding.

For centuries, mathematics was seen as the one discipline immune to contradiction — until one man proved it wasn’t. In the ...

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 ...

In 1978 Steve Fisk, a mathematics professor at Bowdoin College in Maine, US, came up with a proof—considered one of the most ...