I was at a regional magnet school, so I probably would have gone to my town’s middle school.

I honestly don’t know what happens if you get kicked out of that- maybe you go to a neighboring town’s school, or maybe there are other schools for kids that get expelled, but the government still has an obligation to educate you until a certain age, so you don’t just stop going to school (unless you’re in juvenile detention, at which point you probably have a teacher on premises).