Mrs. Krabappel stands at the front of a classroom with a stack of papers while pupils sit at desks, including a blond boy with a bowl cut in a blue…

What happens

Mrs. Krabappel, a teacher with a tall brown hairdo, stands at the front of a classroom with a stack of papers while pupils sit at desks, including a blond boy with a bowl cut in a blue shirt (Ralph) who grins while holding a sheet. The scene moves to a close-up of that paper, which bears the partly visible name 'Ralph Wiggum' and a red letter being marked, then back to the teacher stepping over to Lisa in her red dress and pearl necklace, handing her a graded paper while Lisa looks up. Lockers, a first aid chart on the wall and a boy in an orange shirt sit in the background.

Written by an AI model from frames of this moment, so small details can be off.