I've just been in assembly with my form (all boys school) and the head teacher named every man in the room and said "we're all giving up alcohol for lent and donating the money to charity". Then named every woman in the room and said "they're all giving up chocolate and donating the money". I'm really annoyed and don't know if I'm reading too much in to it, but surely this is a pretty good example of how our boys learn to be sexist?!