Anonymous wrote:What would kids do instead, during gym time?
Gymnasts and dancers tend to have what would be their PE time scheduled at the beginning or end of the day so they can go to the gym or studio where they are in a specialized program that is approved by the school. These are very elite athletes, with potential for high level competitions or professional employment.
A girl in my neighborhood did this. She was in a pre-professional ballet program and she went on to audition for and be selected by a professional ballet company, after majoring in ballet at a prestigious college program. She's been dancing professionally for a few years now.