How your brain likes to be treated at revision time

If you’re a student, you rely on one brain function above all others: memory.

These days, we understand more about the structure of memory than we ever have before, so we can find the best techniques for training your brain to hang on to as much information as possible. The process depends on the brain’s neuroplasticity, its ability to reorganise itself throughout your life by breaking and forming new connections between its billions of cells.

How does it work? Information is transmitted by brain cells called neurons. When you learn something new, a group of neurons activate in a part of the brain called the hippocampus. It’s like a pattern of light bulbs turning on.

Your hippocampus is forced to store many new patterns every day. This increases hugely when you are revising. Provided with the right trigger, the hippocampus should be able to retrieve any pattern. But if it keeps getting new information, the overworked brain might go wrong. That’s what happens when you think you’ve committed a new fact to memory, only to find 15 minutes later that it’s disappeared again.

So what’s the best way to revise? Here are seven top tips to get information into your brain and keep it there.