Tardiness in the classroom is a current problem because some students are not showing up for their classes, even when their absence affects their grades.
Individual students do not care about their grades, so those students come to school to have fun or interact with their friends. If the student is tardy too many times, the outcome could result in the student to receive suspensions.
The time where most of the students decide to loiter in the hallways is during lunch. I know this is true because it seems that students would knock on my teacher’s door and run away during the lunch period.
Instead of loitering in the hallways, students are supposed to stay in their classes and learn.