It's the kind of bawding school where six of the best could have a whole new meaning.Because at the £1,400-a-term International Sex School in Vienna, Austria, corporal punishment is part of the curriculum, not a punishment.Swedish-born headmistress Ylva-Maria Thompson says anyone over the age of 16 can enrol as a pupil to learn at what she calls "the world's first college of applied sexuality".Students live in a mixed sex dormitory block where they're expected to practise their homework.Added the school head: "Our core education is not theoretical, but very practical. The emphasis is on how to be a better lover."Sexual positions, caressing techniques, anatomical features. And we teach people hands on."Raunchy adverts showing a couple making love have already been banned by straight-laced Austrian TV."This is wrapped up in a very stylish way but it is just selling sex," said one protester.