The Night Before and the Morning of Your Exam
The night before an exam is not the time for heavy revision. If you have not learned the material by now, several hours of cramming late at night will do far less good than a full night's sleep. Sleep is when memories are consolidated — cutting it short to study more is one of the most counterproductive decisions a student can make. Instead: do a light review of key summaries or flashcards for 30–60 minutes, then wind down. On the morning of your exam, eat a proper breakfast to stabilise blood sugar. Avoid heavy or high-sugar meals that can cause an energy crash mid-exam. Leave earlier than you think you need to. Arriving rushed or late is one of the most reliably damaging things you can do to your performance. Brief physical activity in the morning — even a short walk — has been shown to improve cognitive performance.
Time Strategy During the Exam
In the first two minutes of an exam, read the entire paper. This sounds counterintuitive — most students want to start writing immediately — but reading through first gives you the full picture, lets you prioritise, and allows your subconscious to start processing the harder questions while you work on the easier ones. Allocate time to each section based on marks available: if section A is worth 40% of the marks, spend roughly 40% of your time on it. Use the two-pass strategy: work through the exam answering everything you're confident about, then return to the questions you found difficult. Never leave a question blank if you have any idea of the answer — partial marks are far better than zero.
Managing Nerves and Staying Calm
Some exam anxiety is normal and can actually improve performance by raising alertness and motivation. What becomes harmful is anxiety that impairs thinking — blanking out, catastrophising, or losing track of time. If you feel yourself starting to panic, use a brief grounding technique: take three slow, deep breaths, feel your feet on the floor, and remind yourself that you have prepared for this. Then find the easiest question on the paper and start there to build momentum. If you blank entirely on a question, write down everything you can think of that's vaguely related — often this unsticks the memory. After the exam, try not to dwell on what went wrong. You cannot change it, and ruminating affects your recovery and performance on subsequent exams.