Maybe give him some private lessons to help him get caught up first? He's younger, but no know that's what Belle did, and the first Ariel we had. Probably some of the others. I hadn't even really considered the fact that Bo's wish means she can read and write as well as an adult now. They'll be telling me we have a genius on our hands and I'll be over here all, "...well, kinda".
Do we have enough displaced kids yet to just open our own school?