Wisconsin CNA
Wisconsin Nurse Aide Competency Evaluation (CNA)
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ExploreAbout this exam
The Wisconsin Nurse Aide Competency Evaluation is the assessment step that candidates complete on the path to listing as a nurse aide in Wisconsin. It is intended for people who have finished a state-approved nurse aide training program, and for others who need to demonstrate entry-level competence in long-term care settings. The exam combines a written knowledge test made up of multiple-choice questions with a hands-on skills demonstration in which candidates perform selected nurse aide procedures while an evaluator observes. Content is organized around the same domains that structure nurse aide training: communication and interpersonal skills, infection control, safety and emergency procedures, resident rights and promotion of independence, basic nursing and personal care skills, mental health and social service needs, care of cognitively impaired residents, basic restorative services, and legal and ethical behavior and the role of the nurse aide. Preparation should combine a careful read of your training materials, repeated practice of each skill against a checklist with the steps in the correct order, and knowledge drills that ask you to explain why a step is done, not just what it is. Details such as fees, question counts, time limits, passing scores, retake rules, and registry renewal cycles were not verifiable from the official Wisconsin Department of Health Services pages available at the time this page was prepared; those pages returned errors, so confirm every administrative detail directly with DHS or your approved training program before you register or pay anything.
What you'll study
About Wisconsin CNA preparation
What does the Wisconsin CNA exam consist of?
Two parts: a written knowledge test of multiple-choice questions and a hands-on skills demonstration. The knowledge test checks your understanding of nurse aide theory across the nine content domains; the skills portion asks you to physically perform selected procedures while an evaluator scores each step against a checklist.
How many questions are on the written test, and how long do I have?
Those figures could not be confirmed from the official Wisconsin sources available when this page was written. Rather than rely on a number that may be out of date, check the current candidate handbook or ask your training program director for the question count and time limit before test day.
What score do I need to pass?
The passing standard was not verifiable from the source material available here, so treat any number you hear secondhand with caution. Confirm the current passing score, and whether the written and skills portions are scored separately, with DHS or the approved testing vendor handling your exam.
If I fail one part, do I have to retake everything?
Retake rules, waiting periods, and any fees were not confirmable from the official pages at the time of writing. Ask your training program or the testing vendor which sections must be repeated and how soon you may reschedule, since policies on partial retakes differ and change over time.
Is the skills test harder than the written test?
Most candidates find the skills portion more stressful because it is timed, observed, and sequence-sensitive. The common failure mode is skipping a step that feels optional, such as hand hygiene, privacy draping, or identifying the resident. Practice each skill aloud in order until the sequence is automatic.
What is the most common reason candidates fail?
Not the knowledge itself, but omitted safety and infection-control steps under pressure: forgetting to wash hands at the right moment, failing to lock a bed or lower it, or leaving a resident unattended. Evaluators score what they see, so narrate and perform every step rather than assuming it is understood.
In what order should I study the nine domains?
Start with infection control and safety, because those principles are embedded in almost every other skill and question. Then work through communication, resident rights, and role and ethics, which are largely recall-based. Finish with personal care, restorative services, mental health, and cognitive impairment, where clinical judgment matters most.
How should I practice the hands-on skills?
Use your program's official skill checklists and rehearse with a partner who reads each step while you perform it. Focus on setup and cleanup as much as the procedure itself, since supplies, hand hygiene, privacy, and resident communication are scored. Run each skill three times correctly before moving to the next.
Where can I confirm fees, eligibility, and registry details?
The Wisconsin Department of Health Services nurse aide pages returned errors when this page was prepared, so none of those administrative details are stated here. Go directly to dhs.wisconsin.gov and search the A-Z index, or contact your approved nurse aide training program, which tracks current requirements.