Students read an advanced paper at the beginning of a course and compile a list of terms they do not understand. As the course progresses, the instructor defines these terms. At the end of the course, students re-read the initial paper to gain an appreciation of how much they have learned.
Students familiar with case study analysis construct their own cases to capture a specific ethical question. They then lead their classmates through the case. This case construction gives students the opportunity to try to stump one another with new ethical dilemmas in civil and focused fashion.
This group discussion format can be used in a week that covers several big concepts, each of which can be discussed along a similar ("parallel") sequence of discussion questions. The concepts in this particular class are: Wisdom of crowds, Heuristic decision-making, Groupthink, and Cooperation.