At the risk of bragging, I was a pretty smart kid when I was in elementary school (insert sarcastic comment “what happened since?” here).
I don’t recall ever being told what grade level I was reading, but I knew I was ahead of all my friends.
When I entered kindergarten, I was given the honor of setting the clock, since I was one of the few who could tell time.
Along the way I won spelling bee titles, did well in a geography bee, etc.