Puffin, he's really young. March birthday, so he'd be entering at 4 years 4 months. That's the part I'm most nervous about. But the kid can read second-grade level stuff, add single digits up to 10, put all the numbers in order from 1 to 100, etc. So I'm not sure what to do with him! Making him sit through another year of pre-K doesn't seem quite right, but being in an elementary school class with 6-year-olds sounds...scary. Probably more scary to me than to him. That is good advice to ask about red-shirting. I hadn't thought of that. Thank you!