Hi. He sounds like my 4 yo son. Although his teachers have not said anything to me, I noticed that he doesn't make eye contact when there is nothing in it for him. I just always call his attention to it and we sometimes play a game where we look at each other's eyes and the first one to look away loses. We also try to beat our record where we go up to the count of 100 if we did 80 the last time, etc. Hope this helps.