Students sit on wobble stools donated through DonorsChoose.org during second-grade reading class at Hexter Elementary. (Ting Shen/Staff Photographer) Peek inside Jennifer Cass’ second-grade classroom ...

For the 4th graders at Southern Oak Elementary in Largo, regular old chairs are 'sooooo last year'. Instead, they're reading, writing and arithmetic-ing on bouncy balls and milk crates, in bungee ...

Fourth-graders don’t sit on tiny desk chairs in Liberty Looney’s class. Instead, they hop onto pink, blue and green stability balls. The thick, plastic contraptions, also known as exercise or yoga ...

Kimberlee Spaetig was the type of kid who just couldn't sit still. She'd always be jiggling a leg, tapping a foot. Now a self-confessed adult wiggler, Spaetig was in a staff meeting a few years ago ...

When you walk into Emilie Mena's classroom, you may think it's a yoga studio at first. But it's not. It’s a typical elementary school classroom with desks, a white board and books. However, instead of ...

DALLAS — Peek inside Jennifer Cass’ second-grade classroom and you won’t see kids sitting on desk chairs in neat rows. Some gently bounce on stability balls. Others rock back and forth on plastic ...