The section«Tests for students» is for those who are striving for knowledge.
Student (from the Latin studens - work hard, practice) is a college or school student. In ancient Rome and in the Middle Ages, a word “student” referred to anybody in the process of knowledge. When the universities appeared in the 12th century, the term was used to refer to both students and instructors. After the academic titles (master, professor, docent) for instructors were introduced, it referred only to students.
In general, students attend higher or secondary educational institutions (colleges, institutes, academies), participate in seminars and listen to lectures. There are options for part-time and on-line studies when students come to the university or educational institutions only for exams.