Um... The question should be phrased like "What did Jem want to be when he grew up?" because it's easier to understand, but anyway.. I think Jem doesn't want to be anything. I thought there was nothing on it until I actually picked up the book and reread it. Is it so hard for you to do that?
In "To Kill a Mockingbird," Jem enjoys playing football. He is enthusiastic about sports and often practices with his father, Atticus. Football is a way for Jem to bond with his father and relieve his energy.
Football
In To Kill a Mockingbird what secret does Jem reveal to Scout?
Jem accompanies Scout to school in To Kill a Mockingbird.
a mockingbird
Scout's brother's name in "To Kill a Mockingbird" is Jeremy Finch, but he prefers to go by his nickname "Jem."
Jem touches the Radley's door in Chapter 6 of "To Kill a Mockingbird."
In "To Kill a Mockingbird," Jem Finch's weight is not explicitly stated.
Jem is one of the main characters!
Jem is the narrator's (Scout) older brother.
Atticus Finch
She is the teacher of jem
Jem Finch is Scout's brother and Atticus's son.
Jem is carried home by Atticus Finch after he is injured during the attack by Bob Ewell in "To Kill a Mockingbird" by Harper Lee.