The term "computer" used to be applied to humans that performed calculations by hand. It's still important for today's kids to still know how to, say, multiply without using their calculators (or ...

Rick, I thought your recent interview with Andrew Coulson of ST Math was a fascinating look at how educational products — particularly those that address math — are promoted. In the interview, Coulson ...

Nine in ten educators believe that using a problem-solving approach to teaching math and science can be motivating for students, according to an EdWeek Research Center survey. But that doesn’t mean it ...

WASHINGTON — Are math problems bugging your kids" Tell them to talk back – using their hands. Psychologists at the University of Chicago report that gesturing can help kids add new and correct problem ...

Researchers tested a research-based intervention with English learners with math difficulty. The intervention proved to boost comprehension and help students synthesize and visualize information, ...

Rick, I thought your recent interview with Andrew Coulson of ST Math was a fascinating look at how educational products—particularly those that address math—are promoted. In the interview, Coulson ...

Two vectors close vectorA vector quantity has both direction and magnitude (size). are parallel if they have the same (or opposite) directions. Their magnitude can be different. In the image to the ...