Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. A seemingly simple math problem that produced markedly different answers on a calculator and a phone has left the ...

Have you ever wondered whether mathletes can go pro? Since 1959, the answer has been “yes” – with the height of achievement ...

Viral math problems have been known to divide the internet and the latest viral problem shared by Twitter user @pjmdoll has done just that. The equation is: 8 ÷ 2(2 + 2) = ? Some social media users ...

Oh, no, math wants us to solve it's problems again... The equation is even stumping mathematicians, with some people adamant about the answer being 1 while others swear it's 16. And this equals 4. Now ...

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 ...

Introducing new math concepts via already-worked examples can give students a significant boost in learning. But choosing the right problems makes a big difference. An analysis earlier this year of ...

Teachers can use these questions to draw students out and get worthwhile formative assessment responses to guide instruction.