My daughter is studying at an all girls school now, but she will go to uk for boarding school next year. She seems to think that a mixed school will suit her better, as she said she 'can't stand the bitchy girls sometimes'. I was educated at an all girls school before, so am not sure what a mixed education would bring. My husband also has a preconception that children at mixed schools are 'naughtier' and will start dating. Any views on this?