A social media user posted the elementary grade math sum, telling others to solve it without using a pen or paper - can you ...

Hear from recent Duke appointee Retired Gen. Charles Q. Brown Jr. and other Duke faculty and staff on what it takes to develop empathetic and character-forward leaders.

The Midshipmen took a timeout, but almost everybody – including Navy coach Brian Newberry – had to know where the ball was going. Navy quarterback Blake Horvath was that guy against the Owls. "Great ...

In “The Great Math War,” Jason Socrates Bardi takes on a battle for the soul of numbers that divided the experts of its day.

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 ...