Football will always be full of surprises — that’s part of why it’s loved worldwide. But real-time match data gives fans a ...

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 ...

Two decades ago, the mathematician Moon Duchin spent her summers teaching geometry at Mathcamp, a program for mathematically talented teens. Campers contemplated notions such as how to prove whether a ...

Daily Horoscope Dear Gemini, because of the Moon's position in Pisces, some of you may feel at odds with your loved ones. It might be due to the fact that you and someone close to you do not have the ...