I have done both Edx and Coursea. As well as a few other sites, which once I can get my school orientated chrome browser to open I will tell you.

I think it would be good for your daughter though.

I had to drop out of college a few years ago, because of a psychotic/mental breakdown that I just could not do it anymore, so since then I found these online courses and just decided that I would do this to keep my knowledge up, because my brain was obsessing over the fact that I NEED to do school, so this was the way to make it shut up a bit. Though, I wish I had someone to be like my "teacher", but this has been really good.