I can see those "The bell doesn't dismiss you, I do" type of teachers trying to pull that, but the only consequence I can see of not going is detention or something like that. They can't physically force you, but there will be repercussions. Reminds me of one time in Highschool when I asked if I could go to the bathroom, and the teacher replied with "I don't know can you?" so I just said yes and just walked out of the room. I REALLY had to take a piss and had no time for her shenanigans.nah ...
i meant ofc at school .. like a teacher can demand this without a saying from the student
should have be more clear about ..