§1. In giving instruction in their disciplines, teachers are to have a constant concern for the intimate unity and harmony of the entire doctrine of the faith so that students find that they learn one science. For this to be realized more suitably, there is to be someone in the seminary who directs the entire curriculum of studies.
§2. Students are to be instructed in such a way that they also become qualified to examine questions by their own appropriate research and with scientific methodology; therefore, there are to be assignments in which the students learn to pursue certain studies through their own efforts under the direction of the teachers.
Source: Code of Canon Law (Vatican.va)