As central as pre-exam revision is to achieving high grades, it’s also important to be aware of the structure of your exams to ensure your exam performance is efficient both in terms of time management and focus. The exams consist of 2 (SL) to 3 (HL) papers, each has a different structure and requires you to demonstrate different skills. Watch this video to find out the differences in time, sections and marks between these 3 papers!