April Wilkerson shows how to divide a board without tricky math in a surprisingly simple way.

Sunday, 2 p.m. at United Supermarkets Arena (15,098) in Lubbock, Texas. Arkansas leads 19-10 but is 4-5 when playing in ...

They're about to learn what hedge-fund investor Jim Simons proved in 1988: Having the same tools as a genius doesn't make you a genius.

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...