Power Up Your Revision: 3 Proven Techniques to Remember More

Let’s face it - trying to remember everything for exams can feel like a full time job. But the trick isn’t working harder - it’s working smarter. These three methods are supported by UK-based universities and educational organisations, the key is to find what works for you, as we're all different. 

Method 1: Retrieval Practice (aka Active Recall / Testing Effect)

Instead of just reading your notes, test yourself. That's the idea behind retrieval practice - quizzing yourself actually reinforces your memory.

•    A study has shown that students who use this method perform at least 30% better than those who simply re-read their notes (Birmingham City University).
•    UK guidance emphasises this over passive highlighting or note-reading alone. 

How to use it:
Make your own flashcards, cover up your notes, try a past paper or just list everything you remember on a blank sheet—then check what you missed.

Method 2: Spacing (Distributed Practice)

Don’t cram! Spreading your revision over time helps information stick.

•    The spacing effect improves long-term memory far better than last-minute, all-in-one sessions. 
•    UK resources like the “2-3-5-7 method” help students plan spaced revision effectively. (Take a look at our separate post on this method). 

How to use it:
Start revising early and return to topics regularly - for example, do short daily sessions instead of one marathon the night before.

Method 3: Interleaving

Mix up subjects, don’t batch them. This might seem harder, but it can be more effective. 

UK guidance encourages mixing up topics during revision rather than block studying one subject at a time. 

How to use it:
On a revision day, rotate between subjects - e.g., 30 minutes of Maths, then English, then Science - to build mental flexibility.

Why These Techniques Work Together

UK Insight: Teen Brains & Memory
Teenagers have super-adaptable brains - but they also have delayed melatonin release and distractions, making good routines essential. Solid sleep helps memory consolidation, especially when paired with spaced and active revision (The Times).

Quick Revision Plan
1.    Plan Ahead: Schedule daily short sessions using the “2357 method.”
2.    Mix It Up: Alternate between subjects in each session.
3.    Test Yourself: Use flashcards, mini-quizzes, past papers, or even apps.