Oh dear, I must be getting old. DD (8) has just gone back to school (Scotland are earlier) and my heart sank when I went to pick her up and saw so many girls of all ages (4-11) wearing skirts about halfway up their thighs. This was frowned on at secondary schools not long ago and some are even clamping down (some with more success than others), and now it seems rife in primary schools as well. Curiously fewer wear trousers now than a few years ago, so short skirts must be the in thing.
btw its not the school my name suggests before anyone goes looking.