Dear Ethan Richardson,
Yours is a fairly common homework assignment, from Harper Lee's novel TO KILL A MOCKINGBIRD...
What I did was to locate a link for you; there are several such quotes mentioned here, chosen by a high school teacher just to help students.
I thoroughly enjoyed this book so many years ago now, and if you would like to choose some quotes about Scout growing up, and work up sample descriptions, I or someone else might be able to help you get them into a final form for your grade?
http://www.enotes.com/homework-help/need-quote-showing-that-scout-maturing-175455
Wishing you well...