Amber Kiley, a second-grade teacher at MaST Community Charter School II in Philadelphia, has gone viral because ...

A study by economists shows a wide gap between the kinds of math problems kids who work in retail markets do well and the kinds of problems kids in school do well.

Did you know there are more ways to shuffle a deck of cards than there are atoms in the universe? Seems crazy, but it's true. Today The Why Files covers amazing math facts (and tricks) that will ...

Second-grade teacher Amber Kiley is incorporating her love for the Philadelphia Eagles into her math lessons to keep students ...

Second graders at Hanover Public School District are creating their own coding projects as part of an initiative to prepare ...