I told my son, that through the program he will get to meet some other children, who have similar interests like he has, and who also learn super fast like he has. And that hopefully he would be able to make some new friends, who would understand his thinking better and also were skipped at school. This was a sort of follow up on a conversation, that we had earlier. Where he was telling me, that although he has many friends at school he can never really talk to them about what he is interested in at the time. That he tried to, but nobody really understood what he was trying to talk about.
He seemed excited about DYS, but far less than his parents.LOL.
He does not know anything about the criteria, or how the children are selected.
A while ago we explained to him after the testing, that he has a brain that is able to learn new thinks very fast and is able to think things trough more than others. I told him, everybody is special in different things. He always points out children who swim under water (he does not like to do that) and children who ride bike easily (something he struggles with a little bit). He understands that this is his special thing, and does not think more or less about it.
We explained things very similarly to DS5. We are happy abou the support and the advocacy and meeting other kids..but at this point we don't really talk about it or anything with him. If we are going to get together with others we will mention it. DS5 doesn't at all act that he is better than other kids. I have yet to see him actually brag...although a few times I have seen him be confused about how others can't do things. I have a hard time explaining to him about other kids "like him" like Kriston says. I usually say things like kids that really like Math and science and reading and some of the other things that you like. That usually gives him an idea as a lot of kids aren't super into those things in his current world.