In Chapter 4 of "To Kill a Mockingbird," Scout Finch reflects on her experiences during her first year of school. She and her brother, Jem, find some items in the knothole of a tree on the Radley property, which they believe are left for them by the mysterious Boo Radley. They discover two carved soap figures that resemble themselves, a spelling bee medal, and other small treasures. The children are excited and intrigued by these gifts.
The chapter captures Scout's growing curiosity about Boo Radley and highlights themes of childhood innocence and the kindness that can be found in unlikely places. Additionally, Scout faces challenges at school, dealing with conflicts with her teacher, Miss Caroline, and struggles with her desire to maintain her individuality. Overall, Chapter 4 sets the stage for the unfolding events concerning Boo Radley and emphasizes the development of Scout's character.