I hear you. I reported DS's teacher at the time I pulled him out and the two people I was talking to pretty much dismissed everything I said, like I must be crazy. She could have gotten away with locking him in a closet all day and no one would have done anything about it. It's an "us vs. crazy parent" mentality. The teacher is always right. Whether they did end up talking to the teacher or reprimanding her in any way, I have no idea, but I'm sure now they are at least watching her more closely and hopefully things have improved for the remaining kids in the class. I don't know anything about OOD placement but you'd probably need a lot of "proof" to get anywhere with that.
