My children have just started in primary school in London and my 9 year old is very upset about the fact that the children have to eat their lunch in silence. If they talk they are not allowed to go out for playtime. Also the children that eat a packed lunch have to wait until all the children that have school dinners are finished. I find this all very strange and think that the children should be allowed to chat while they are having lunch, it should be a social occasion. Is this the norm?