I always think of a joke my friend told me at high school - that shaved legs in a women in winter means she is having an affair.
On the uniform thing, although I too was surprised by this topic at a primary school, it is perhaps explained by an older finishing age in my state of Aus. Currently the oldest girls would be nearly 13 when they finish - next year where an adjustment to the school starting age will impact that year some will be 13 1/2 (my own daughter will be one such eventually as she is the oldest in her class).
The school uniform at the school has a range of items; a dress, trousers shorts, skorts, long or short sleeved polo shirts, and tracksuits as well as sports skirts (that they are thinking of restricting to just being worn for sports, instead of at any time). My daughter wears non uniform items with it too - she often wears a long sleeved top under a uniform top or dress or leggings under a skort or skirt.
Khris, I have met a number of home schooling Mums in the last few years and many of them are some of the most interesting, creative, vibrant and enthusiastic people I know, who seem to have the energy to give a lot to the community as well!