When Scout, Dill, and Jem went to check-out the Radley House for the first time.
Scout beats up her classmate, Walter Cunningham because he didn't bring money for lunch, but wouldn't accept money from the teacher because he couldn't pay her back. Scout got in trouble for explaining it to the teacher.
Scout, Jem, and Dill watching the Tom trial
In to "Kill A Mockingbird," Jem, Scout, and Dill go to check out the Radley house which is technically forbidden.Scout has her first day of school and gets in trouble, then beats up her classmate who got her in trouble. They wanted to go watch the trial of Tom Robinson who was accused of raping a white woman. Atticus (their dad) was the lawyer defending Tom. After a play that Scout had been in, Jem and her walked home afterwards when all of a sudden, they were attacked by Ewell because this was Bob's revenge for Atticus defending Tom Robinson and showing Bob to be a liar in court. But, fortunately, Boo Radley intervened and saved them. By killing Ewell in the process.
The trial of Tom Robinson
Jem and Scout came home from the play, Ewell beats up Jem, and Boo saves them.