Unschooling math

This is the biggest stumbling block most new hsing parents have about unschooling is math. The idea of anyone willing doing advanced math, on their own, for their own pleasure, is difficult to accept. That's why I loved this site, both for it's illustration of how math is a tool, not a mystical secret, and for it's sheer geekiness. I'd have tried to do this too, if I could do the math.