Take lots of breaks
Your mind will only be able to concentrate well for short periods of time – the first 15 minutes of revision are thought to be the best. Make sure you stop for a few minutes every 30 minutes or so. During your break, a good thing to do is to sit back for a few minutes, close your eyes, relax, and just think about the things you have just learnt.
For more information visit – https://ccc.cambridgeshireeducationaltrust.org/Revision/