Got called into school today to discuss DSs behaviour. Never had any problems before but in the last week and a half he's been playing up in class, distracting other kids, some kicking, ignoring the teacher when she asks him to stop. Teacher wanted to know if anything had changed at home as this is unlike him. Nothing has. Talked to him about it tonight and he says 4 boys have been teasing him because of a birthmark he has on his leg. They've seen it when he wears shorts for PE. He says he feels really angry and that's why he's been behaving badly. We'll let the school know this tomorrow. Can anyone advise in how to deal with this sort of situation? I don't know how best to advise him re how to respond when they tease him. Also worried that if the teacher speaks to the other boys it might make things worse for my DS.