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 ...

A dad in Texas turned to social media for help after becoming increasingly confused by a third-grade math problem set for his child as homework. Marty posted a screenshot of the problem to Reddit ...

From losing marks on a technicality to questionable experiments in science class, there's a reason why our school years pop up in our dreams long after we've left education. Added to that, we all ...