No- but DS is six. I do however, tell him the results of his achievement tests because it's something he has earned (not innate). He's come home and stated that the other kids at school tell him "he's the smartest kid in the class." I continue to reinforce that "the harder he works, the smarter he'll become!"

We don't let the grass grow under our feet- if the school doesn't challenge him, we work on challenging material at home. DS needs to develop patience and good habits, which won't happen if he's breezing through school without effort.