Asking students to explain how they arrived at an answer is a powerful strategy for making a concept more memorable.

No. 20 Southern California stayed in the College Football Playoff race with a 38-17 victory over Northwestern.

One of the main reasons I've always insisted on having a keyboard with a full number pad—apart from being able to bash out numbers quickly—is that it lets me type out the Windows shortcut codes for an ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about numbers. And while that may seem daunting, most kids enjoy sharpening their math ...