How do you usually study?

Cramming; most of the below but huge parts in less time (not limited to days before the exam)

Spaced repetition; recalling bit by bit consistently; day by day

Mind mapping; illustrations; colours

Active recall; open-ended output; day by day

Past papers; exercises

Highlighting/ rereading/ notetaking; simple studying

Friends/ study groups/ tutors; discussing and teaching

Other (comments)/ I don't study