My son is 12 years old, so in about 1.5 years he is going to high school and I don't know what to do with him? He self-taught himself university mathematics and is learning university physics. He also took a university course and got the second highest mark.

We took him to a psychologist and in every subject on the WIAT IV he was at a grade 11 level or higher. I don't know what to do in high school? Any suggestions?