1.2 Exam Format, Environmental Rules, and Remote Proctoring with Meazure Learning

Exam Format, Environmental Rules, and Remote Proctoring with Meazure Learning

Quick Summary: AAMC delivers PREview with its test delivery administrator Meazure Learning: the exam runs on the Meazure Exam Platform and is proctored through the ProctorU Proctoring Platform inside the Guardian Secure Browser. The exam presents 186 discrete response items based on written real-world dilemmas. With a 75-minute maximum and no breaks, test takers have roughly 24 seconds per item. Total seated time is 95–115 minutes to allow for identity checks, system checks, and the room scan.

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1. Exam Structure and Anatomy

Unlike traditional academic exams divided into distinct subject blocks or multiple-choice questions with a single best answer, the AAMC PREview exam is structured as a single, continuous situational judgment test.

The test instrument comprises:

• Written hypothetical scenario sets: Each scenario describes a challenging, realistic situation set in an educational, health care, or other real-life setting. AAMC's own sample scenario set — a two-week volunteer opportunity that collides with a required weekly lab — is followed by five candidate responses.
• 186 Response Items: Every scenario is followed by items (AAMC also calls them "responses") that reflect a range of possible actions. The examinee evaluates each action on a four-point effectiveness scale from Very Ineffective to Very Effective. AAMC publishes the total item count (186) but does not publish how many scenario sets appear on a form or how many items each set carries, so treat any specific scenario count you see in third-party prep as an estimate, not an official figure.
• Single Continuous Section: There are no breaks, no topic divisions, and no module transitions. Once the 75-minute clock begins, it runs to expiry.
• No health care knowledge required: AAMC states explicitly that scenarios set in health care settings do not require medical knowledge, knowledge of hospital protocols, or health care experience. All content is reviewed to confirm that prior clinical knowledge is unnecessary to perform well.

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2. Timing, Pacing, and Seated Time Architecture

Navigating the PREview exam requires strict pacing discipline. Candidates must distinguish between Testing Time and Total Seated Time.

AAMC publishes only two of these numbers as hard figures: the 75-minute maximum exam time and the 95-to-115-minute total seated time. The 20 to 40 minutes of difference is consumed by check-in and wrap-up, and AAMC notes you can influence where you land in that band by confirming your computer and workspace meet specification before your start time. Do not budget your day around a published minute-by-minute check-in schedule; none exists.

The Mathematical Reality of Pacing

With 186 items to evaluate in 75 minutes (4,500 seconds): $\frac{4,500\text{ seconds}}{186\text{ items}} \approx 24.19\text{ seconds per item}$

Because each scenario requires reading a 100–175 word vignette (consuming 45 to 60 seconds of initial reading time), examinees actually have only 15 to 20 seconds to evaluate each individual response item. Overthinking or second-guessing individual actions will rapidly cause candidates to run out of time on the final scenarios.

The No-Break Rule (and Why It Is Stricter Than You Think)

Unlike the MCAT, which features structured breaks between sections, PREview standard testing conditions state flatly: there is no break, and "you may not leave your workstation once your exam has begun, except as an approved accommodation."

This is not merely a timing penalty — it is a rule. The Examinee Agreement lists "taking an unapproved break, leaving my seat, talking (including reading aloud), or engaging in any activity the exam proctor has instructed me to cease" among the prohibited behaviors, and requires that you "remain visible to the proctor at all times" with your entire face inside the camera frame. Leaving your seat without an approved accommodation can trigger a proctor interruption or termination of the exam, and a started-but-incomplete exam still consumes an attempt.

Two related clock rules matter on test day:

• The clock does not pause for you. If you initiate a question to the proctor, the exam clock keeps running. If the proctor interrupts you over a security concern, the clock keeps running.
• The clock does pause for genuine technical problems. If you notify the proctor of a technical issue during the exam, the proctor pauses the clock while researching it. If the problem cannot be resolved, the sole remedy is a free "regrant" — a new appointment. Refunds are never issued for technical issues, and no regrant is offered if the problem came from your failure to meet the technical requirements.

If you have a medical condition that makes a mid-exam break necessary, apply for accommodations through the Application for PREview Accommodations rather than assuming you can step away on test day.

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3. Remote Proctoring Infrastructure: Meazure Learning & Guardian Browser

AAMC names three distinct delivery components in the 2026 Essentials, and it is worth keeping them straight because support routing depends on it:

Testing runs under continuous supervision by a live remote proctor assisted by automated security software. You will receive emails about your exam from both AAMC and Meazure Learning, and you must accept Meazure Learning's Terms of Service when you log into the platform. Pre-exam portal and technical questions go to Meazure Support (1-855-772-8678, option 1, available 24/7); policy, accommodation, and scoring questions go to askpreview@aamc.org.

The Guardian Secure Browser

Examinees must download and install the Guardian Secure Browser ahead of the appointment — this is step one of the official check-in procedure. It is a locked-down browser engineered for high-stakes remote proctoring:

• Application Lockout: Guardian disables all background software, including communication platforms (Slack, Discord, Zoom, Teams), web browsers, screenshot utilities, and virtual machines.
• Hardware Verification: The browser locks down multi-display settings, demanding that only one active display monitor is detected.
• Administrative Permissions: You need administrator rights to access the exam. AAMC warns specifically that shared university or workplace equipment and networks often carry firewalls or restrictions that block the required security features, so test on your own computer whenever possible. Phones and tablets are not permitted — desktop or laptop only.
• Test It Out: AAMC strongly recommends running the Test It Out diagnostic in the PREview Portal before exam day. Note the caveat AAMC attaches: it is a point-in-time diagnostic, and passing it does not guarantee you will meet requirements on exam day.
• Proctor control: Before you can start, you must let the proctor assume control of your computer to check settings and close prohibited applications. You may decline — but declining means you will not be permitted to test, with no refund.

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4. Environmental Rules and Workspace Setup

Because testing occurs in the applicant's private residence or selected room, the examinee bears sole responsibility for establishing an environment that meets the AAMC's rigorous security standards.

+--------------------------------------------------------------------------------+
|                    PREVIEW WORKSPACE SETUP REQUIREMENTS                        |
+--------------------------------------------------------------------------------+
|  [PRIVATE ROOM]        • Four walls, closed door, completely alone             |
|                        • Zero human or pet presence throughout appointment     |
|                                                                                |
|  [SURFACE & DESK]      • HARD surface only - no floors, beds, or couches       |
|                        • Clear desk: computer, mouse, ID, unlabeled clear      |
|                          drink bottle. NO paper - you may not take notes       |
|                        • Notes/writing on desks, walls, or whiteboards must    |
|                          be removed, or covered with a sheet/blanket/paper     |
|                                                                                |
|  [AUDIO & VIDEO]       • External or integrated webcam with 360° mobility      |
|                        • Working microphone and live speakers                  |
|                        • HEADSETS, AIRPODS, & EARBUDS STRICTLY PROHIBITED      |
|                                                                                |
|  [LIGHTING & SEATING]  • Well-lit space; face fully visible to camera          |
|                        • No heavy backlighting or dark shadows                 |
+--------------------------------------------------------------------------------+

Workspace and Equipment Requirements:

1. Private, Enclosed Space: No other person may be in your workspace or able to observe it through windows, glass walls, or glass doors, or by any other means, while you test. Failing to cover windows or glass doors is an Examinee Agreement violation. Testing in public libraries, coffee shops, open cubicles, outdoor patios, or shared living rooms is grounds for the proctor to decline to start or to terminate your exam — with no refund.
2. Hard-Surface Workstation: The workstation must be a hard surface. Floors, beds, and couches are explicitly not permitted, and you must remain seated for the exam (standing, including at a standing desk, requires an approved accommodation).
3. Desk Clearance and the No-Paper Rule: Any notes or writing of any kind on your desk, walls, or whiteboards must be removed; anything that cannot be physically removed must be covered by a sheet, blanket, or paper. AAMC states plainly: "You may not use paper to take notes." Do not plan any scratch-work strategy for this exam.
4. Single Monitor Configuration: Only one active display is permitted. If using a laptop connected to an external monitor, the laptop lid must be closed, or the external monitor disconnected and turned away.
5. Audio Hardware Prohibition (CRITICAL): AAMC's prohibited-items list bans headphones, plastic or metal earplugs, and earplugs with Bluetooth or Wi-Fi connectivity. Use built-in or external speakers and an integrated or external microphone so the proctor can hear ambient sound in the room.
6. Webcam Positioning and Visibility: Your entire face must remain within the camera frame at all times. During check-in you must provide camera and microphone access, share your screen, and show your physical photo ID on camera, which the proctor pairs with biometric facial-recognition software. If your ears or forearms are covered, you may be asked to show them briefly to confirm you are not wearing earphones. If you wear a religious head covering or garment, you will still be asked to show your ears and forearms, but you will not be asked to remove the covering, and you may request a proctor of the same gender for check-in.

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5. Permitted vs. Prohibited Materials

Adherence to materials regulations prevents administrative holds or test cancellations.

AAMC publishes an explicit prohibited-items list in the 2026 Essentials. Memorize it — a violation found after you start can terminate the exam and consume an attempt.

The Drink Rule Has a Sting in the Tail

Drinks are permitted only in a clear, unlabeled bottle. AAMC also states that if a spill occurs during your session, the exam timer will not stop, no refund or free retest is offered, and the attempt still counts toward your testing limits. Position any drink where a knock cannot reach your keyboard.

Personal Aids: Disclose Them Up Front

If you plan to use an approved personal aid, disclose it and present it for inspection before beginning the exam. If you do not, and the proctor later notices you using it, the proctor may interrupt to request inspection — and the exam clock does not pause during that inspection.

Electronics After Check-In

The Examinee Agreement prohibits possessing, accessing, or using any electronic device — including cell phones, headphones, and watches of any kind — at any time after check-in and before you complete the exam session. If you keep a phone accessible for support purposes before check-in, put it fully out of reach afterward.