Scout's teacher, Miss Caroline is from the richer and more cultured North Alabama, and does not understand the country ways of Maycomb.
Miss Caroline reads a saccharine children's story about cats, which leaves the children feeling restless. Scout explains, "Miss Caroline seemed unaware that the ragged, denim-shirted and flour-sack-skirted first graders were immune to imaginative literature."
Miss Caroline writes the alphabet on the board and Scout reads it through easily, then reads from her reader and from the local paper, Miss Caroline forbids Scout to let Atticus teach her to read anymore. Rather than congratulating Scout on her knowledge, Miss Caroline believes Scout is being taught incorrectly and tells her not to read at home anymore.
Scout gets bored and starts writing a letter to Dill, but is criticized again by her teacher for knowing how to write in script when she's only supposed to print in first grade.
When Scout explains that Walter can't pay back the lunch money Miss Caroline offered, the teacher taps Scout's hand with a ruler and makes her stand in the corner of the room.