My study technique will depend on the subject.
Anatomy & Physiology - Mind maps. They are a life saver. & Past papers.
Dentistry lectures - Type them up electronically.
Dentistry practicals - Hand written summaries
Chemistry - Practice Questions & Past Papers
Psychology - Haven't done anything yet for it woops.
Oh and past paper exams help immensely. I normally pair up with a mate and we quiz each other verbally the day before the exam to see what we know and don't know/ what to focus on. Tooth morphology normally involves just picking a tooth and describing the aspects to the other person. I also sometimes make practice exam questions for my class
We tend to do study groups as well. OSPE tomorrow. FML. oh and I also make a list is what I need to study each day. After a long study sesh I tend to bust out a tv show onlne to watch to relax.