The equation for better testing scores due to mood looks like this:
Dopamine + Noradrenaline + Activated frontal lobe = Better memory and learning
How can you accomplish this activation of the frontal lobe and release of dopamine and noradrenaline in the brain? Here are some ideas:
Use positive self talk. Don’t go into a subject or class thinking it’s too challenging and expecting to fail. No matter how valid or realistic negative thoughts may seem, they aren’t going to help you pass a class.
Avoid using the words “hard” or “difficult” when describing your class and assignments. If you classify something as being tough, you will believe your classification and won’t have an easy time learning.
Break information into small steps. This makes the information look easier and less overwhelming.
From Memorization and Test-Taking Strategies