Do you stare at a math word problem and feel completely stuck? You're not alone. These problems mix reading comprehension ...

Math achievement scores have dropped, but some school boards are finding a teaching formula for student success ...

If you're looking for a way to make your next get-together with family and friends more fun, engaging and even educational, ...

Across the country, states are passing new laws aimed at improving math teaching—mandating that schools intervene early to ...

The currents of the oceans, the roiling surface of the sun, and the clouds of smoke billowing off a forest fire—all are ...

Abstract: One essential problem encountered in base coordinate system calibration is the unknown initial transformation relationship between the manipulator and external measuring sensor. Conventional ...