start with what you need...
I'm an A student in anything I love... I never have to study
1. Get plenty of sleep if you can
2. If they allow food, bring nutritious treats.
3. Study the night before WITH A BUDDY!
4. Make a game out of studying
5. Drink coffee either in the testing area or right before the test.
6. Eat two things: One high in sugar and one high in carbs/protein.
7. Buy a vitamin shake - Nutrament / Ensure (for old farts, yeaah I know that).
You need to start the test with adequate nutrition, good sleep, a great attitude, caffeine, sugar.
All of these will boost your memory because your brain will NEED all the above-listed in order to function at the test and over-ride a stress-related memory blockage. When the stress hits the fan, your short-term memory will be impaired. It's a fact. The things I listed above can be CLINICALLY proven to boost your brain's performance.
Most of all, be confident.
~ AmyE