From 7:00 to 9:00, it is the first study hour. Students can study at the study hall or use the room for between classes to complete assignments. The containable number of people in rooms for the between classes is limited. For first graders it is 30, and for second and third graders it is 40. After the first study hour, students are given a thirty-minute break time. They usually go the cafeteria to get their snacks. From 9:30 to 11:00, there is a second study hour. Students have to study at the study hall. They come out of the study hall at about 10:45 because the study hall door closes at 11:00 sharp.