Moreover, high school and college students have different education systems. In college, students are authorized to choose their own majors. However, high school students cannot be easily inspired, with required classes. A high school student has to attend and listen to the required subjects, without any choice. In college a student can choose their subjects or schedule, and can drop the course if they do not like the professor. In addition, high school has assigned classes with has same classmates for the whole year. On the other hand, college students need to change the classrooms for each subject, and have different classmate in every class.