The singer shared a photo with sons Sean Preston and Jayden James on Instagram on Friday

By K.c. Blumm
May 30, 2015 12:10 AM
Kevin Mazur/Getty

She’s already admitted that she’s taking math classes to learn how to help her sons with their algebra homework, but is Britney Spears about to become a skater girl?

The 33-year-old shared a pic on Instagram with her boys, Sean Preston, 9, and Jayden James, 8, all decked out in their skateboard gear.

“Just your typical proud skate mom,” the singer captioned the pic. (We’re guessing she didn’t join in, based on her platform heels.)

Spears, who recently returned to her Las Vegas show after taking some time off to recover from a spill onstage, told PEOPLE in March that her sons (whose father is her ex-husband Kevin Federline) can often be found hitting the skateboard half-pipe, trampoline or jungle gym in the backyard of the family’s Southern California home.

The Grammy winner clearly encourages their active lifestyle – she shared a pic on Christmas Eve of the boys with their presents: new skateboards.