I can't really believe it myself but my 4.5 yr old ds bit another child at school! Apparently this was a new kid in his class and he was pushing my kid (at a top of a structure in playground) and wouldn't stop so my ds bit him! It's so out of character for my ds that his teachers (and we are) totally shocked. The other kid is new in his class and apparently has had trouble adjusting. Obviously we talked to our ds about the inappropriate way to respond. I don't know even know what to do beside that. I am annoyed a little that the teachers were Not doing better job of supervising but I guess it could have happened fast. Thoughts?