AP Exam Week: What to Do the 48 Hours Before Each Test
AP exam week in May is its own particular kind of stress. Some students have three or four exams in the same week. The logistics alone — knowing what you can bring, when to show up, what happens if you’re late — trip people up in ways that have nothing to do with whether they know the material.
This isn’t a guide about cramming. It’s about the 48 hours immediately before each exam, which is when most students either settle into a useful rhythm or start making anxious decisions that don’t help.
The Night Before: What’s Actually Worth Doing
Light review is fine. Working through a practice FRQ or two at low pressure, flipping through a formula sheet, reviewing the conceptual framework of the subject — all reasonable. The goal isn’t to learn anything new. It’s to warm up the mental pathways you’ve already built.
What doesn’t help: starting a section of the curriculum you’re shaky on the night before. If you haven’t solidified something by the eve of the exam, a rushed pass through it is more likely to create confusion than clarity. Accept the gap, focus on what you know well, and plan to earn points there.
Sleep matters more than most students treat it. Cognitive performance on complex reasoning tasks — which is exactly what FRQ sections demand — drops measurably with sleep deprivation. Seven to eight hours the night before is a higher-leverage decision than another two hours of review.
Morning Of: Practical Logistics
Know your start time and add a buffer. AP exams run on strict schedules; showing up late to the room can result in not being admitted. Most testing centers open doors 30–45 minutes before the exam starts for seating and ID verification. Being there at open-door time rather than start time removes one source of stress.
What to bring: your school ID or photo ID, two or more number 2 pencils, black or blue pens for written sections, and your approved calculator if the exam allows one. Check College Board’s approved calculator list — not all calculators are permitted, and using a non-approved one can result in score cancellation. Snacks and water are usually allowed during the break if there is one.
What not to bring: your phone into the testing room (it will need to be stored), notes, or any unapproved materials. This sounds obvious but people forget in the rush.
Managing Multiple Exams in the Same Week
If you have exams on back-to-back days, the temptation is to start studying for tomorrow’s exam the moment you finish today’s. Resist it for at least a couple of hours. Your brain needs a reset after a three-hour high-stakes exam; trying to switch directly into preparation mode for a different subject usually produces diminishing returns.
A practical approach: finish the exam, eat something real, decompress for two to three hours, then do a focused one-hour review session for tomorrow’s exam. That’s usually more effective than grinding from 2 PM to midnight.
For subjects like AP Calculus and AP Statistics, having a solid formula reference going into the final days is useful — not to memorize things cold at the last minute, but to confirm that what you already know is correct. Resources like APScoreHub organize formulas and score calculators by subject, which is convenient when you’re jumping between different exams in the same week.
During the Exam: A Few Things That Actually Matter
Time management on the multiple choice section is a real skill. The general guideline is to move on if you’re stuck — mark the question, come back if you have time, don’t let one hard question eat five minutes. On a 45-question section with 60 minutes, you have about 80 seconds per question. Some will take 20 seconds; some will take two minutes.
On free response, write in full sentences for written exams like AP English Language and AP US History. For math and science FRQs, show every step even if it seems unnecessary. Partial credit is awarded at each scoring point in the rubric, and a correct setup with a computational error in the middle can still earn significant points.
If you genuinely don’t know an answer, write something relevant and logical. Leaving a question completely blank earns zero. Writing a structured attempt that applies the right framework — even if the conclusion is wrong — often earns partial credit.
After the Exam
The instinct to immediately compare answers with classmates is almost universal. It’s also mostly counterproductive. Exam conversations right after the test mostly generate anxiety about things you can’t change, and the scoring curve means your raw intuition about how you did is often wrong anyway.
Scores come out in July. Between now and then, the most useful thing you can do is focus on whatever comes next — whether that’s another exam next week or something entirely unrelated to AP testing.
