It is a search for systemic relations, for explanations to problems, for unifying concepts. D. Make your studying active rather than passive. However, this is not something you can wait until right before the exam to do. You should be doing this each day throughout the semester. How to know if you are ready for an upcoming exam.
Study groups work well for many people.
Study groups allow you to discuss, clarify, increase retention, and find out where you are still having problems. Students who have come to review sessions in the past have commented on how helpful they are. Please do not hesitate to come and see me in my office if you are having troubles in the course. You will learn more about SI during the second week of class.