Exam day, rules & kit
What should I do the night before an exam?
Keep it light. The night before is for a short, gentle review - summaries and a few familiar practice questions, not new material - then packing your bag and an early night. Sleep is the highest-scoring thing you can do this evening. In the morning: get up with time to spare, eat something normal, and arrive early. A calm routine is a strategy, not a luxury.
Last updated 29 July 2026 · Written and fact-checked by the GCSEwiz team
The evening: light touch only
By the night before, the heavy lifting is done - whatever is in your head is, for the most part, what you'll take in with you. So the evening's job is consolidation and calm, not conquest. Half an hour to an hour of gentle review is plenty: flick through your summaries, redo a couple of questions you already know how to do (ending on a win matters), glance at the formulae or quotes you want fresh. Do not open a new topic tonight - the possible gain is tiny and the guaranteed cost is anxiety.
Then stop at a time you have decided in advance, and do something genuinely off-duty: food, a shower, an episode of something undemanding. Stopping is not slacking - it is the second half of the revision working.
Pack the bag tonight
Tomorrow-you should have nothing to think about except breakfast. Tonight's five-minute checklist:
- Two or more black pens (tested), pencil, rubber, sharpener.
- Ruler, protractor and compasses if it’s a maths or science paper.
- Calculator on calculator papers - battery checked, memory cleared, case to be left outside.
- Clear pencil case; water in a clear bottle with the label off.
- Candidate number or exam card if your school uses one; uniform laid out.
- Phone charger by the bed and alarm set - with a backup alarm if mornings are not your strength.
Sleep is the priority - actually
If tonight offers a choice between one more hour of revision and one more hour of sleep, take the sleep - it is when your brain consolidates what you revised, and tomorrow's paper is a test of retrieval and focus, both of which run on rest. This deserves its own honest treatment, so we have written it up fully in the sleep guide linked below (including what to do if nerves keep you awake - short version: resting quietly still helps, and one restless night will not sink you).
The morning of
Get up early enough that nothing is rushed. Eat a breakfast - something normal for you, not an experimental "brain food" your stomach hasn't met before (our what-to-eat guide has the detail). Leave early: arriving with fifteen spare minutes converts directly into calm. And a genuinely useful tip - if the crowd doing frantic last-minute quizzing by the hall door winds you up, stand somewhere else. You are allowed to protect your calm right up to the moment the paper turns over. You have done the preparation; the morning's only job is delivering you to the desk steady.