Casper Test for Nursing School: Requirements and Prep

If a nursing program on your list requires "Casper" and you're not sure what you've signed up for: it's an online situational judgment test from Acuity Insights, made up of everyday dilemmas answered in typed text and short recorded videos, scored by human raters for empathy, ethics, communication, and professionalism. No nursing knowledge is tested, no studying of clinical content will help, and yet your result can carry real weight. McMaster's BScN program, for example, counts Casper for a full 20% of admission scoring.

This guide covers what nursing applicants specifically need to know: which programs require Casper, which test type to register for (the step people get wrong most often), how nursing schools use scores, what the scenarios feel like, and how to prepare around a nursing-prerequisite schedule.

Which Nursing Programs Require Casper?

Casper requirements in nursing are program-specific, not system-wide, and they change cycle to cycle. Verify on each program's admissions page before assuming anything. Current examples:

Canada

McMaster University BScN (Basic and Accelerated streams): Casper required, weighted at 20% of selection alongside 80% grades.
Western University BScN (Direct Entry): Casper required. Applicants who skip it "will not be considered." Western publishes a final accepted test date shortly after its application deadline, so late testing can silently disqualify you. (Snapshot and Duet are not required.)
Note the nuance: not every stream at a Casper school needs it. Western's RPN-to-BScN compressed streams dropped the requirement, and several Ontario BScN programs (U of T, Queen's, uOttawa, York, TMU) currently don't list Casper at all, so don't assume "Ontario nursing = Casper."

United States

A growing set of BSN and accelerated BSN programs require it, for example:

CSU Fullerton (ABSN): all applicants, with a list of approved test dates
University of Arkansas (prelicensure BSN): Casper alongside TEAS
Colorado Mountain College (BSN): Casper and TEAS in a points-based admission formula

If you're applying to direct-entry MSN or other graduate nursing programs, requirements vary even more. Check each program directly.

Which Casper Test Type Do Nursing Applicants Take?

Casper isn't one test. There are separate versions by country and program level, and your score only distributes to programs that accept the test type you sat. Booking the wrong one is the most expensive mistake a nursing applicant can make, because there are no same-cycle retakes.

Under Acuity's current naming:

Canadian undergraduate nursing (BScN): "Canada Casper 1" (English)
US undergraduate-level nursing (BSN/ABSN): "United States Casper 1"
US graduate/professional programs (e.g., direct-entry MSN): typically "United States Casper 2," but confirm with your specific program

The foolproof check: when registering on Acuity's dates-and-fees page, make sure every school on your list appears in the distribution options for the test you're booking. If one is missing, stop. You're on the wrong test type.

How Nursing Schools Use Casper Scores

Your responses are each scored by a different trained human rater, combined into one standardized result, and sent to programs about 2-3 weeks after your test. You see only a quartile (1st-4th; 4th is the top 25%) roughly 4-5 weeks after testing. The full mechanics are in our scoring guide.

How much it matters depends on the program:

McMaster makes it explicit: 20% Casper, 80% grades. A strong Casper can genuinely offset a slightly weaker average, and vice versa.
Western uses it as a required screen: no test, no consideration.
Points-based US programs (like Colorado Mountain College) slot Casper into a formula alongside TEAS and GPA.
Most other programs use it holistically, without published cutoffs.

A 3rd or 4th quartile result is competitive everywhere; what each band means, and your options after a disappointing result, is covered in What Is a Good Casper Score?

When to Take Casper for Nursing Applications

Work backwards from two dates per program: the application deadline and the program's final accepted Casper test date (they're not the same thing: Western's test cutoff lands weeks after its application deadline, and CSU Fullerton only honors specific listed sittings). Then remember the two rules that make timing unforgiving:

One sitting per cycle. No retakes if it goes badly.
Scores expire after one cycle. Reapplicants test again next year.

Ontario applicants apply through OUAC (mid-January deadline for Ontario high school students; early February for others at McMaster), so a December or January Casper sitting is typical there. Whatever your programs' dates, book early enough that a technical disaster still leaves you a backup sitting before the cutoff. The Casper test dates calendar maps available dates.

Cost: the Canadian test runs about $50 CAD plus a per-school distribution fee (around $18); the US test is $85 USD including an initial set of distributions. Fees change by cycle and test type. Acuity's registration page has current figures, and our policies guide covers rescheduling fees and accommodations timelines.

What Nursing Casper Scenarios Look Like

There are no medication questions, no clinical judgment items, nothing from your anatomy course. The test is 11 scenarios: 4 answered by one-minute recorded videos, 7 by typed responses (two questions per scenario, 3.5 minutes for both), for about 65-85 minutes total. Scenarios are everyday human dilemmas: a teammate slacking on a group project, a friend asking you to bend a rule, a customer being treated unfairly. Healthcare-flavored themes reward exactly the instincts nursing schools admit for: patient dignity, teamwork under stress, speaking up about safety, respecting boundaries.

Raters score the same competencies across all health professions (empathy, ethics, collaboration, communication, and the rest); see the 10 competencies guide. And a note for ESL applicants, who tell Reddit's nursing communities they fear their vocabulary will sink them: raters are officially instructed to ignore spelling and grammar and score the substance of your reasoning. Clear, simple sentences demonstrating real empathy outscore elegant prose with vague content every time.

How to Prepare Around a Busy Schedule

Nursing schools repeat Acuity's line that "you can't study for Casper." It's half true: you can't memorize answers, but the test's real difficulty is time pressure in an unfamiliar format, and that yields to a small amount of targeted practice:

One sitting to learn the format. Read the Casper overview and skim the question types and frameworks.
Check your typing speed. Two minutes on the free typing test. The typed section quietly favors faster typists; under about 40 words per minute, the typing guide's drills are your highest-value prep.
Drill a handful of timed scenarios. Start with the official practice scenarios with model answers, then run realistic timed practice with AI feedback on StudyCasper. Even three or four sessions makes the 3.5-minute window feel normal instead of panicked.
Record yourself answering out loud a few times for the video section. Sixty seconds stops feeling short remarkably quickly.
Do the tech check early. Webcam, mic, quiet room, stable internet, using the test day checklist.

Frequently Asked Questions

Which Casper test do I take for nursing?

Canadian BScN applicants take Canada Casper 1; US BSN/ABSN applicants take United States Casper 1; US graduate-entry programs typically use Casper 2. Always confirm your schools appear in the distribution list before booking.

Which nursing schools require Casper?

In Canada, McMaster and Western BScN are the prominent examples; in the US, programs like CSU Fullerton's ABSN, Arkansas's BSN, and Colorado Mountain College require it. Lists change yearly. Check each program's admissions page.

How much is Casper worth in nursing admissions?

It varies: McMaster weights it at 20% (with grades at 80%); Western requires it as a screen; many US programs fold it into points-based or holistic review.

Does the nursing Casper have medical or clinical questions?

No. Scenarios are everyday interpersonal dilemmas, the same test style used across health professions. No clinical knowledge is assessed.

Can I retake Casper if I do poorly?

Not in the same cycle, and scores expire after one cycle, so reapplicants start fresh next year.

Do spelling mistakes matter if English isn't my first language?

No. Raters are officially instructed to ignore spelling and grammar and grade the substance of your reasoning.

Is Snapshot or Duet required for nursing?

Usually not. Western explicitly requires neither. A few programs elsewhere use them; check each program's requirements page.

The Bottom Line

For nursing applicants, Casper is a one-shot test with program-specific stakes: 20% of your score at McMaster, a hard gate at Western, a formula input at points-based US programs. Get the test type right, book a sitting that beats every program's cutoff date, and spend a focused week on format practice: timed scenarios, a typing check, and a few on-camera rehearsals. Start with the official practice scenarios and the full preparation guide, and walk in knowing the clock instead of fearing it.

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