The problem of absenteeism has created the problem, and the impact on students. For example, students could make friends in class. There are no scores from the work the work assignments in class.
The problem of absences created problems and the impact on students, for example. Dear friends in the class did not score from delivering job leaves the home and classroom.
The problem of absences caused the problem and its impact on students such as catch a friend in the class? no points away from the job leaves work and homework in the classroom.