This is my opinion on Raj's Detention, I would love if you comment yours!
I really don't think that Raj deserved a detention, simply because the teacher said that she had assumed he had done something wrong and that he was the cause of it.
Also because he is a child that sort of gets picked on, so if he is caught doing something wrong, he will get in trouble for it immediately, with no warning at all.
I think that Ms Townsend did not have any proof of what he had done wrong.
I think that Lisa did shout "LOSER!" not "LOOK OUT" simply because they do not sound the same in any way. Try saying "loser" and then "look out". BIG DIFFERENCE. She wasn't actually very kind anyways....