A light bulb went off yesterday for me about how personality could play a role in grade-skip.

Without testing, I think DS is more gifted than DD.

However, DS is very reserved and DD is very bold. I can envision DD being the child who shouts out the answer in class; whereas, DS knows the answer half way through the question and says nothing.

How do you think personality will play a role in terms of grade-skip?

P.S. I am just being curious. My children are happy where they are.