PracticeVideosBlogFlashcards
All Practice Exams

Free Practice Questions for NSCA-CPSS

Exam-style questions and explanations by OpenExamPrep.

✓ No registration✓ No credit card
Exam pass rate: 68%
100+ Questions
100% Free
Exam Review

Key Facts: NSCA-CPSS Exam

70

Passing Scaled Score

NSCA

165 min

Exam Time (2.75 hrs)

NSCA

115

Total Items (100 scored)

NSCA

68%

2025 Pass Rate

NSCA exam report (n=339)

$340

Member Exam Fee

$475 non-member

29%

Assessment & Monitoring

Largest DCO domain

The NSCA Certified Performance and Sport Scientist (CPSS) exam contains 115 items (100 scored plus 15 unscored pretest) with a 165-minute (2.75-hour) seat time at Pearson VUE test centers and requires a scaled score of 70 or higher to pass. Under the Detailed Content Outline effective July 1, 2026, the 100 scored items span Assessment and Monitoring (29 items), Interdisciplinary Needs Analysis (25 items), Sport Science Theory and Process (24 items), and Data Management (22 items) across three crosscutting concepts. NSCA reported a 68% pass rate from 339 candidates in 2025. Exam registration costs $340 for NSCA members and $475 for non-members (an initial $25 non-refundable application fee is credited toward registration upon approval).

Sample NSCA-CPSS Practice Questions

Try these sample questions to review concepts for the NSCA-CPSS exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1A sport scientist computes Cohen's d = 0.25 for the effect of a new plyometric block on countermovement jump height. Using Cohen's conventional benchmarks, how should this effect size be interpreted?
A.Trivial / no effect
B.Moderate effect
C.Small effect
D.Large effect
Explanation: Cohen's d standardizes the mean difference by the pooled standard deviation. Conventional benchmarks classify d ~0.20 as small, ~0.50 as moderate, and ~0.80 as large. A value of 0.25 is therefore a small effect, although in elite sport even small standardized changes can be practically meaningful relative to the smallest worthwhile change.
2The head coach says the team needs to “get fitter.” What should the sport scientist do first when establishing a key performance indicator (KPI)?
A.Select the easiest metric already stored in the database
B.Adopt the benchmark used by the league’s highest-ranked team
C.Work with stakeholders to define the performance problem and an operational KPI
D.Choose the most technologically advanced measure available to the staff
Explanation: KPI selection should begin with a shared definition of the performance problem and the decision the measure will inform. The sport scientist then operationalizes a valid, feasible KPI that reflects the sport and athlete context.
3Five comparable matches produced high-speed-distance values of 620, 640, 630, 1,200, and 610 m. Which summary provides a typical benchmark that is resistant to the extreme value while the 1,200 m observation is investigated?
A.Use the median of 630 m and retain a documented flag on the 1,200 m observation
B.Use the arithmetic mean of 740 m and assume the extreme observation is unquestionably valid
C.Delete 1,200 m without investigation and report the remaining maximum of 640 m
D.Use the range midpoint of 905 m because it gives equal weight to only the two endpoints
Explanation: Ordering the values gives 610, 620, 630, 640, and 1,200 m, so the median is 630 m. The mean is (620 + 640 + 630 + 1,200 + 610) / 5 = 740 m, which is pulled upward by the extreme value. The observation should be investigated rather than silently deleted.
4Which benchmark is most defensible for profiling a collegiate women’s soccer midfielder?
A.A position- and competition-level reference derived with a comparable protocol
B.A population mean from untrained adults measured with another protocol
C.The single best value ever posted on a commercial device website
D.A fixed threshold transferred from men’s rugby without validation
Explanation: A useful benchmark should match the athlete’s sport, position, competition level, population, and measurement protocol as closely as practical. Its provenance and uncertainty should also be documented.
5A two-sided test produces p = 0.03 with alpha = 0.05. Which statement is correct?
A.The null hypothesis has a 97% probability of being true
B.The result meets the prespecified significance threshold, but magnitude and practical importance require other information
C.There is exactly a 3% probability that the alternative hypothesis is false and no additional magnitude or uncertainty estimate is needed
D.The result is necessarily large enough to change coaching practice
Explanation: Because 0.03 is below the prespecified 0.05 threshold, the result is statistically significant under the test model. A p-value does not give the probability a hypothesis is true and does not measure effect size or practical importance.
6In assessing a force plate test, the coefficient of variation (CV) is used primarily to express which property?
A.Concurrent validity
B.Statistical power
C.Construct validity
D.Relative within-subject variability as a percentage
Explanation: The coefficient of variation expresses within-subject variation relative to the mean as a percentage, providing a unit-free precision measure. Whether a CV is acceptable depends on the variable, protocol, population, and size of change the practitioner needs to detect.
7Which assessment technology directly measures barbell or implement velocity to enable velocity-based training prescription?
A.Heart-rate monitor
B.Skinfold caliper
C.Linear position transducer
D.Doubly labeled water
Explanation: A linear position transducer (LPT) measures displacement over time of a barbell or athlete, allowing calculation of velocity and power. These data underpin velocity-based training, where load is adjusted to maintain target movement velocities such as the minimal velocity threshold.
8Twenty athletes must complete the same assessment block. One staffed station can test four athletes during the available block. What is the minimum number of identically equipped, staffed stations needed?
A.Five stations, because 20 athletes divided by 4 athletes per station equals 5
B.Four stations, because each station can absorb one additional athlete without changing the protocol
C.Six stations, because every resource calculation must include one unused station regardless of contingency plans
D.Twenty stations, because standardized assessment requires a separate permanent station for every athlete
Explanation: Required capacity is 20 athletes ÷ 4 athletes per staffed station = 5 stations. This converts the assessment plan into an explicit equipment and staffing requirement; any contingency capacity would be planned separately.
9GPS units used for athlete tracking in field sports primarily provide which category of data?
A.Internal physiological load
B.External locomotor load such as distance and speed
C.Muscle activation amplitude
D.Joint angular kinematics
Explanation: GPS (and local positioning systems) capture external load: total distance, speed zones, accelerations, and decelerations. External load reflects the work performed, while internal load (e.g., heart rate, RPE) reflects the athlete's physiological response to that work.
10What does resting lnRMSSD most directly index when collected with a standardized HRV protocol?
A.Maximal oxygen uptake during an incremental exercise test
B.Bone mineral density measured by dual-energy X-ray absorptiometry
C.The ventilatory threshold identified from respiratory gas exchange during a standardized incremental exercise test
D.Beat-to-beat variability strongly influenced by cardiac parasympathetic modulation
Explanation: RMSSD is a time-domain heart-rate-variability measure primarily reflecting vagally mediated beat-to-beat variation under standardized resting conditions. Training-readiness interpretations require individual trends plus load, symptoms, context, and measurement quality.

About the NSCA-CPSS Exam

Advanced NSCA certification for sport scientists who apply scientific processes, assessment technology, and data management to improve athletic performance and reduce injury risk. The CPSS exam pass rate was 68% in 2025 across 339 candidates.

Exam sponsor: National Strength and Conditioning Association (NSCA). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Assessment

100 scored + 15 unscored pretest items (50-55 independent + 45-50 case study items)

Time Limit

165 minutes

Passing Score

Scaled score of 70 or higher

Exam / Certification Fees

$340 members / $475 non-members

Exam sponsor website

Reported exam pass rate: 68%. based on 339 candidates in the 2025 NSCA exam report This describes exam candidates, not OpenExamPrep users or results from using our resources. Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

29%

Assessment and Monitoring

Ethical data collection, movement tracking (GPS/LPS/IMU), force plates, VBT, biomarkers, safety standards, validity/reliability (ICC, CV%, TE, SWC), and quality assurance (29 scored items)

25%

Interdisciplinary Needs Analysis

Qualitative and quantitative sport demand analysis, stakeholder KPI selection, normative benchmarking, resource strategy, and multidisciplinary communication (25 scored items)

24%

Sport Science Theory and Process

Performance and injury-risk principles, program evaluation, exercise physiology, biomechanics, skill acquisition, nutrition, recovery, technology review, and research appraisal (24 scored items)

22%

Data Management

Data privacy and security protocols, AMS storage architecture, signal integrity and outlier cleaning, statistical and workload modeling, visualization, and communicating limitations (22 scored items)

Preparing for the NSCA-CPSS Exam

What You Need to Know

  • Passing score: Scaled score of 70 or higher
  • Assessment: 100 scored + 15 unscored pretest items (50-55 independent + 45-50 case study items)
  • Time limit: 165 minutes
  • Exam / certification fees: $340 members / $475 non-members Official sources

Using Our Practice Resources

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

NSCA-CPSS: Suggested Study Strategy

1Master the four July 1, 2026 DCO domains: Assessment and Monitoring (29%), Interdisciplinary Needs Analysis (25%), Sport Science Theory and Process (24%), and Data Management (22%)
2Drill psychometric and statistical calculations: ICC, Typical Error (TE), CV%, Smallest Worthwhile Change (0.2 x between-subject SD), Cohen's d, Pearson r, r-squared, and z-scores
3Practice interpreting longitudinal Athlete Case Study tables combining training volume changes, sRPE, vertical jump, 1RM/3RM lifts, and sprint split times
4Practice reading full-text Research Review articles under timed conditions to extract reliability tables, ANOVA/correlation outputs, and subgroup differences
5Review data governance, privacy compliance (HIPAA, FERPA, GDPR), signal filtering, and outlier handling for the standalone Data Management domain
6Pace your 165-minute session carefully so you reserve ample time for the 7-9 consolidated case studies at the end of the exam

Frequently Asked Questions

What are the eligibility requirements for the NSCA CPSS exam?

Candidates must hold a current CPR/AED certification with a hands-on skills assessment and qualify through one of three academic/experience routes in Sport Science or a related field (or an unrelated degree with coursework in at least 4 of 6 core sport science areas): (1) a Bachelor's degree plus 3 years of full-time professional sport science experience (at least 1,560 hours/year beyond the internship level); (2) a Master's degree plus 12 weeks (480 hours) of supervised applied experience; or (3) a Doctoral degree (no additional experience required). All transcripts and experience forms must be approved by the NSCA before registering for the exam.

How hard is the CPSS exam and what is the pass rate?

The CPSS is the NSCA's most advanced certification exam. According to the NSCA annual exam report, 339 candidates sat for the CPSS exam in 2025 with a 68% pass rate, and 658 professionals held the credential as of December 31, 2025. The exam is challenging because 45-50 of the 100 scored questions are grouped into multi-item Athlete Case Studies and full-text Research Review Case Studies requiring statistical, psychometric, and workload-modeling interpretation.

What is the format and domain breakdown of the CPSS exam?

The CPSS exam has 115 multiple-choice items (100 scored plus 15 unscored pretest items) and a 165-minute (2 hour, 45 minute) time limit at Pearson VUE test centers. Under the Detailed Content Outline effective July 1, 2026, the 100 scored items are distributed across four domains: Assessment and Monitoring (29 items, 25-30%), Interdisciplinary Needs Analysis (25 items, 24-30%), Sport Science Theory and Process (24 items, 23-29%), and Data Management (22 items, 19-24%), integrated with three crosscutting concepts (Scientific Disciplines, Assessment Technology, and Scientific Research Process).

How does the CPSS use case studies and research-review questions?

The exam begins with 50-55 independent multiple-choice items and consolidates 45-50 case-study items at the end across 5-6 Athlete Case Studies and 2-3 Research Review Case Studies (5-7 questions per case). In NSCA's public example, the athlete case gives sport, athlete, and task information plus a table of eight recent workouts (body mass, training-volume change, vertical jump, lifts, 200-m repeats, and RPE) for judging maladaptation and injury risk. The research review case supplies the full-text journal article during the exam, together with the athlete's test results, and asks about explained variance, benchmarking against the paper's means, the limits of correlational findings, and the best training solution.

How much does the CPSS exam cost and what is the retake policy?

CPSS candidates first submit an application with a non-refundable $25 application fee. Once the application is approved, that $25 fee is applied toward the exam registration fee of $340 for NSCA members or $475 for non-members. Candidates have a 120-day authorization window to test at Pearson VUE. If a retake is needed, candidates must wait at least 30 days and pay the full registration fee; after three consecutive failed attempts, a 1-year waiting period applies.