Time to test your brain! Are you a puzzle person? Most of these hard math problems aren’t straightforward arithmetic. They challenge you to look at problems a different way, testing your logic and ...

Add Yahoo as a preferred source to see more of our stories on Google. We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple ...

Earlier this year we reported how Google was testing displaying practice homework problems in the search results. Now this feature is fully live in Google Search and Google has come up with new ...

Use a variety of representations and strategies add within 1,000. Warm up with a Mystery Math Mistake as you add two 3-digit numbers using a partial sums strategy. Use a variety of representations and ...

I remember my youthful days in high school and college, the constant struggle with math was a horrible experience. I came across this article on children who have trouble with math and it was as if ...

(THE CONVERSATION) Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to solve basic math problems – such as lining up numbers to ...

AI could soon spew out hundreds of mathematical proofs that look "right" but contain hidden flaws, or proofs so complex we ...

It is early on a chilly Saturday morning at the Russian School of Mathematicsin Newton, Mass., but 10-year-old Sebastien Sobeih does not seem to mind. He is already deeply engrossed in three hours of ...