Medicine is one of the larger fields, whereas there are only a few students in a field such as Classical Archaeology. Obviously, the number of students within a field has an effect on the study environment. Within the larger fields, some teaching takes place in auditoria where it may be difficult to establish contact with one's fellow students and the professor. Other types of teaching take place in smaller classes where it is possible for students to take a more active part in the learning process and where it is easier to establish contact with others. It is common for students at the University to work together in study groups.
Study groups can be beneficial, both with regard to studies and social life.
Study groups train students in methodological skills such as cooperation, presentation, coordination and so forth. It is up to the individual student to get the most out of what is offered, - another reason why study groups may play an important role within the system. Another distinctive feature is an academic environment which may seem informal to foreign students. Professors and other staff members chat informally with the students and associate with them during breaks. In most fields of study, first year students follow a fixed syllabus, and they are expected to attend a number of mandatory courses and lectures.