I am a little confused. I was skipped twice, so at 13, he should be 10th grade? I was. Hence, my assumption. Isn't he allowed to chose his courses pretty much? I also, could get A's with little work, even after 2 skips. But I think extracurriculars and time management are good things to work on. You have to do some work, research on papers. And can he take some online advanced courses to fill in challenge?