AP Physics 1 exam-day guide
AP Physics 1 · Prepare for the day ahead.
Your checklist
Photo ID
Bring a current, valid government-issued photo ID. Confirm with the provider which forms of ID are accepted and whether the name must match your registration exactly.
Admission ticket / registration confirmation
Print or download your admission document and confirm your test center, room, and reporting time. Confirm with the provider whether a printed copy is required.
Approved calculator
AP Physics 1 allows a graphing calculator. Know its menus, and confirm the current approved-calculator list with the provider since policies can change.
Pencils and pens
Bring several sharpened No. 2 pencils with erasers for multiple-choice and dark blue or black pens for written responses. Verify permitted writing instruments with the provider.
Watch (non-smart)
A simple analog or digital watch helps you pace sections. Smartwatches and wearable devices are generally prohibited; confirm with the provider.
Know your equation sheet and constants
The exam provides an equation and constants sheet. Practice using it before test day so you are not hunting for formulas under time pressure.
Review the four science practices
Be ready to model, justify with evidence, do quantitative and qualitative reasoning, and connect representations (graphs, diagrams, equations).
Plan your travel and arrival
Arrive with buffer time before the reporting time. Confirm the exact reporting time and late-arrival policy with the provider.
Leave prohibited items at home
Phones, smartwatches, and other electronics are typically not allowed in the testing room. Confirm the specific device policy with the provider.
Sleep and fuel
Get normal sleep the night before and eat a real breakfast. Cramming the morning of tends to hurt more than help.
Plan the day
Take or review one full-length practice set under timed conditions. Spend the remaining time on your error log: redo missed free-response parts and identify the reasoning step you skipped, not just the right answer.
Drill the skill of justification: for each practice problem, write one sentence stating the physics principle and one sentence connecting it to the evidence (graph slope, data trend, or calculation).
Rehearse using the provided equation sheet and constants. Practice unit conversions and significant figures so mechanics are automatic.
Light review only: skim your error log, the equation sheet, and a short list of common traps (sign conventions, net force vs. individual forces, area vs. slope on graphs). Stop studying early enough to sleep.
Pack your bag: ID, admission document, approved calculator with fresh batteries, pencils, pens, watch, water/snack if permitted. Confirm the test center location and reporting time with the provider.
Eat breakfast, arrive early, and keep the pre-test review minimal. A quick glance at the equation sheet is fine; do not start new problems.
Read the entire multiple-choice question before computing. Estimate the answer first, then calculate, and eliminate choices by units and order of magnitude.
On free response, show your setup: define variables, draw or annotate the diagram, state the principle, then substitute numbers. Partial credit lives in the reasoning, so write it down even if the final number is uncertain.
Pace yourself. Do not let one hard item consume the section. Mark it, move on, and return if time allows. Leave a few minutes to check units and signs.
Rules to check
Bring valid photo ID. Confirm with the provider which forms are accepted and whether the name must match your registration exactly.
Know the calculator policy before test day and confirm the current approved list with the provider; do not assume last year's rules still apply.
Electronic devices such as phones and smartwatches are generally restricted during testing. Confirm the specific device and storage rules with the provider.
Confirm the break policy, timing, and whether snacks or water are allowed in the room with the provider; do not rely on assumptions.
Follow all proctor instructions. If a rule is unclear, ask the proctor before the section begins rather than guessing.
Scoring: multiple-choice and free-response sections each contribute to your score, and free-response credit is awarded for correct reasoning and setup, not only final answers. Confirm the current section weighting and timing with the provider.
If you must leave the room, follow the proctor's procedure; unapproved movement during a timed section may not be allowed. Confirm with the provider.
Report any testing irregularity or equipment problem to the proctor immediately and note the time it occurred.