After taking a quiz, the teacher blames her teaching style on her student's lack of concentration. She invites him to come and work with her in her homeroom after school. He's convinced that she's just as stupid as he is, and he invites her to play with him instead. He says that he's been teaching her for only a month, but he'd like her to come work with him after school so that they can get to know each other better. He gives her a banana and says that if she studies, he'll let her have a whole bunch of bananas. She says that she has five bananas, but if they start at the beginning of the school year, she says, she'll have to eat three to get the same number of bananas as she has. She doesn't know how to add up the bananas, so she says they'll do it the same way they always do it. The teacher promises to give her as many as she wants.