What’s it like teaching pre-ballet to kids under the age of 8? “It’s like herding squirrels,” Tutu School founder Genevieve Weeks said. Tutu School offers classes for kids aged 18 months to 8 years.

Stormi Llivicura reaches up to pop bubbles floating down from above. To Stormi, 14 months old, it’s a game, but the little ...