You outsmart her

You bounce closer to Barbara. She winks at you as you get closer.

You know you had to think fast, and in response you do so as you bounce up you put both feet down and land hard on the mats, creating a wave that makes Barbara falls and bounces backwards.

You get up and smile as Barbara gets up.

"Clever boy."

Both you and her raise your feet up, waiting for the next one to make their move.