First: Don't Panic
If you're reading this the night before your exam, take a breath. Panicking wastes energy and makes it harder to think clearly. Whatever revision you've done throughout the year is already in your long-term memory. Tonight is about activation and review, not learning new material.
What NOT to Do
Don't try to learn new topics. Your brain can't form deep understanding in a few hours. Don't pull an all-nighter. Sleep is when your brain consolidates memories — sacrificing sleep will hurt your performance more than a few extra hours of cramming will help. Don't re-read all your notes. This is passive and won't help you recall information in the exam.
What TO Do: Quick Active Review
Spend 1-2 hours doing active recall. Close your notes and write down key formulas, concepts, and methods from memory. Check what you got right and wrong. Focus your remaining time on the things you couldn't recall. StudyVector's quick practice mode is perfect for this.
Focus on High-Value Topics
Look at past papers and identify which topics appear most frequently. Spend your limited time on these. For A-Level Maths, this usually means calculus, algebra, and your applied module. For Physics, focus on mechanics and electricity calculations.
Review Your Mistakes
If you've been tracking errors throughout the year (using StudyVector's error tracker or your own notes), review your most common mistakes. Knowing what you tend to get wrong helps you avoid those errors tomorrow.
Prepare Physically
Pack everything you need tonight: pens, pencils, calculator (with batteries), student ID, water bottle. Lay out your clothes. Set two alarms. Removing morning stress helps you start the exam calm and focused.
Get Sleep
Stop revising at least 1 hour before bed. Do something relaxing — watch something light, have a warm drink, read fiction. Aim for at least 7 hours of sleep. A well-rested brain performs significantly better than an exhausted one.
Morning of the Exam
Eat a proper breakfast. Glance over your key formulas or a summary sheet for 10-15 minutes. Then stop. Trust your preparation. You're ready.