How to safely reopen offices, schools and other public spaces while keeping people six feet apart comes down to a question mathematicians have been studying for centuries. Sphere packing might seem ...

Ciera Paul remixed "Formation" to teach a geometry lesson to her students. — -- One Louisiana teacher is helping her students get their grades in "formation" with a little help from Beyoncé.

Add Yahoo as a preferred source to see more of our stories on Google. Beyoncé isn't the only one with swag. In New Orleans, seventh-grade math teacher Ciera Paul was trying to help her students ...

A good way to keep lessons going during lockdown. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Charles Coomber of San Diego yesterday took an ...

The triangle offense, which relies on precise spacing to spread out the defense, was at the core of numerous N.B.A. championships won by the Chicago Bulls and the Los Angeles Lakers under Phil Jackson ...