The teacher closed the door and told the kids not to tell anyone about what they were about to see, sweeeeeeet.
I try to respect my parents, like the Bible says to do in the ten commandments, so I would tell my parents, most anything that they would want to hear.
Keep it secret, yeah right.
"Academic freedom" is more a college class concept anyway, not so appropriate for impressionable little children. Yeah, I might consider not repeating what people say in class, for the sake of them opening up and sharing their views in some college philosophy class, but that's more for the students to be able to speak, not for some perverted teacher to push an immoral agenda.
Had it been me, I would tell my parents first thing I got home, and call up my preacher and all that. If they want to be that retarded in the government monopoly schools, why not raise a big stink? It ought to be interesting, to say the least.
Next time send home permission slips, liberal morons. Or better yet, find something more worthy of classroom time.
No wonder home-schooling is such a huge growing movement.