I never said it was her fault. As a matter of fact, I prefaced the entire thing with a comment that the teacher in question needs to be disciplined.
My comment was directed towards her being so upset that her mother had to seek outside help to calm her down. I don't know about yours, but in my family over reactions are frowned upon. That's all I meant.
“Out of control”. Exactly how would you control them, oh un-named teacher who somehow kept her name out of this, unlike the minor child?