I understand people being concerned about her mental health but at 10 I think she's dressed fine
Me too! I find some of the clothes she has very young but that outfit seems fine to me although I would have put it with tights instead of bare legs and socks given that it’s January!
As for Jace, the evidence all supports children of that age learning through play over any sit down formal learning. Some children naturally do enjoy that kind of activity which is fine as long as it is child led rather than being forced on them. I’ve home educated my children from the start, one of mine loved a worksheet, the others not so much. Colours, number, shape, pattern and so much more are easily learnt just by living your life, getting outside, going places and talking about everything! My eldest picked up odd and even numbers from walking down the road on bin day and reading peoples house numbers on them on opposite sides of the road.