A teacher snapped at me because I raised my hand to ask her something. I snapped back . . . I had to serve detention. They post them. But everybody doesn't want to follow them.
Some teachers are there to help the students, others just want the check.
The ones who want to help are the ones who take time to go over things. They don't get an attitude when you keep asking questions. You can go to the office for that. It's good to be strict. Kids need it sometimes.