Pi Day is Saturday, March 14, celebrating the famous (and very long) number that starts 3.14. Can you solve these three math problems that involve the mathematical value of Pi? They're presented in ...

Students often struggle to connect math with the real world. Word problems—a combination of words, numbers, and mathematical operations—can be a perfect vehicle to take abstract numbers off the page.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here's a fun math puzzle that's hard to get your head around. Say you have a sphere, ...