Re: Would you put him in PreK?
Last year my DD who was 5 and DS who was 3 went to preschool together. My DD went from 8-3, they did pre-k work in the afternoon. DS went from 8-12. I had concerns about them being in the same class, but it really worked well. The teachers said DD let DS be his own person, and do his own work. They played together and separately. My DS would be an absolute nightmare to be around if he didn't get an afternoon nap though. Maybe you could just try it out for a couple of weeks, and if it doesn't work out then no big deal?