The HSRT-AD Exam: What It Is and How to Prepare
The HSRT-AD is the Associate Degree version of the Health Sciences Reasoning Test, published by Insight Assessment. It is a 33-question, multiple-choice critical thinking exam, usually timed at 50 minutes, used by community college and certificate-level nursing, dental hygiene, respiratory therapy, and other allied health programs for admissions.
If your school told you to take “the HSRT” and you are applying to a two-year or certificate program, the version you will sit is almost certainly the HSRT-AD. The good news: it tests the same six reasoning skills as the standard HSRT, so preparation for one prepares you for the other.
HSRT-AD format at a glance
| Questions | 33 multiple choice |
| Time limit | 50 minutes at most schools (confirm with your program) |
| Content knowledge required | None. All needed information is inside each question |
| Skills measured | Overall critical thinking plus six reasoning skill areas |
| Scoring | Overall and skill scores, with national percentile comparisons for associate degree and certificate applicants |
| Registration | Through your school or its testing center, not independently |
| Fee and retakes | Set by each school. Fees and retake limits vary, so confirm locally |
Format facts above reflect how schools that use the HSRT-AD publicly describe the exam. Individual schools control fees, retake limits, testing windows, and whether testing is on campus or remote, so always confirm the details with your program.
HSRT-AD vs. the standard HSRT
Insight Assessment publishes several versions of the Health Sciences Reasoning Test. The standard HSRT is used mostly by bachelor’s and graduate-level programs. The HSRT-AD is calibrated for applicants to associate degree and certificate programs, and its percentile rankings compare you against a national sample of applicants to those programs, including specialty comparison groups such as associate degree nursing.
The reasoning skills tested are the same across versions. That matters for one practical reason: you do not need “HSRT-AD specific” study materials. Practice questions that train HSRT-style analysis, inference, and evaluation prepare you for either version. For a full overview of the exam family, see What is the HSRT?
The six reasoning skills the HSRT-AD measures
Analysis. Accurately identifying the problem and the decision-critical elements of an argument
Inference. Drawing warranted, logical conclusions from reasons and evidence
Evaluation. Assessing the credibility of claims and the strength of arguments
Induction. Reasoned judgment in ambiguous, risky, and uncertain contexts
Deduction. Reasoned judgment in precisely defined, logically rigorous contexts
Numeracy. Applying critical thinking in quantitative contexts, such as charts and data
You also receive an overall critical thinking score. No question requires outside health science knowledge; every question contains the information needed to answer it. That is why studying anatomy or chemistry does not move your HSRT-AD score, and practicing reasoning questions does.
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One question per skill area (Analysis, Inference, Evaluation, Induction, Deduction) with full explanations. Faculty-developed.
How to prepare for the HSRT-AD
Because the exam is timed at roughly 90 seconds per question, preparation has two parts: learning to recognize the logical structure each question type uses, and practicing under the clock so pacing feels automatic. Our recommendation is 3 to 5 weeks of short daily sessions with HSRT-format questions, working one reasoning skill at a time and finishing with full-length timed practice exams. The HSRT study guide lays out that plan week by week.
StudyBuddy’s HSRT course was built in the HSRT-AD format: 33-question full-length practice exams, 1,000+ practice questions across all six reasoning skills, and detailed answer explanations. Start with the free HSRT diagnostic to see which reasoning skills need the most work, or take the free HSRT practice test.
HSRT-AD frequently asked questions
What is the HSRT-AD?
The HSRT-AD is the Associate Degree version of the Health Sciences Reasoning Test, published by Insight Assessment. It is a 33-question, multiple-choice critical thinking exam, typically administered with a 50-minute time limit, and it is calibrated specifically for applicants to two-year and certificate health science programs such as ADN nursing, dental hygiene, and respiratory therapy.
What is the difference between the HSRT and the HSRT-AD?
Both versions test the same reasoning skills: analysis, inference, evaluation, induction, deduction, and numeracy. The difference is the population each is calibrated for. The HSRT-AD is normed against applicants to associate degree and certificate health science programs, while the standard HSRT is used by bachelor's and graduate-level programs. If you are applying to a community college nursing or allied health program, you are almost certainly taking the HSRT-AD.
How many questions are on the HSRT-AD and how long is it?
The HSRT-AD consists of 33 multiple-choice questions, and most schools administer it with a 50-minute time limit, which works out to about 90 seconds per question. Administration details can vary slightly by school, so confirm the format with your program before test day.
Do I need to know science to pass the HSRT-AD?
No. Every HSRT-AD question provides all the information needed to answer it within the question itself. It does not test anatomy, biology, chemistry, or math facts. It tests how well you reason with the information you are given, which is exactly why studying science content does not prepare you for it.
How is the HSRT-AD scored?
You receive an overall score plus scores for the individual reasoning skills. Insight Assessment also reports percentile rankings that compare your performance to a national sample of applicants to associate degree and certificate health science programs. Each school sets its own minimum or competitive score, so check your program's published requirement.
How do I register for the HSRT-AD?
Registration goes through your school, not through Insight Assessment directly. Your program or campus testing center provides the testing link or access code, sets the testing window, and collects the fee. Fees and retake policies vary by school. Some schools allow two attempts per application period, and some require on-campus testing while others allow remote administration. Always confirm the rules with your program.
How should I prepare for the HSRT-AD?
Practice the six reasoning skills the exam tests using HSRT-format questions under a timer. Because the HSRT and HSRT-AD test the same skill set, HSRT practice questions prepare you for either version. StudyBuddy's HSRT course includes 1,000+ practice questions and 10 full-length timed practice exams built in the 33-question HSRT-AD format.
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