Study guide
1.3 Skills Evaluation Test Format
California Certified Nursing Assistant CNA
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1 Chapter 1: Certification and Exam Process
1.1 California CNA Certification and Requirements 1.2 Written Knowledge Exam: Format and Strategy 1.3 Skills Evaluation Test Format
2 Chapter 2: Role, Resident Rights, and Communication
2.1 CNA Scope of Practice and Delegation 2.2 Residents' Rights and Dignity 2.3 Communication and Interpersonal Skills 2.4 Documentation and Reporting
3 Chapter 3: Safety and Infection Control
3.1 Infection Control and Standard Precautions 3.2 Transmission-Based Precautions 3.3 Safety and Injury Prevention 3.4 Emergency and Fire Response
4 Chapter 4: Basic Nursing Skills
4.1 Vital Signs and Measurement 4.2 Personal Care and Hygiene 4.3 Nutrition, Hydration, and Elimination 4.4 Skin Care, Positioning, and Body Mechanics
5 Chapter 5: Specialized and Restorative Care
5.1 Restorative Care, Mobility, and Range of Motion 5.2 Cognitive Impairment and Dementia Care 5.3 Mental Health, Grief, and End-of-Life Care
6 Chapter 6: California Law, Disease Processes, and Final Prep
6.1 California Law: Abuse Reporting, Confidentiality, and Advance Directives 6.2 Common Diseases, Conditions, and Exam-Day Readiness
1.3 Skills Evaluation Test Format
Key Takeaways Explain This Topic AI
With D&SDT-Headmaster, the California skills evaluation assigns 3 or 4 tasks total — one mandatory first task plus 2 or 3 randomly selected additional tasks — in about 30 minutes, and you must pass every assigned task; Credentia and the Regional Testing Center assign 5 skills in 30 minutes.
On the D&SDT-Headmaster test, soap-and-water handwashing is embedded at the END of the mandatory first task (such as bedpan, catheter care, perineal care, or empty drainage bag); it is not a standalone skill performed first.
One of your assigned tasks is always a measurement skill (vital signs, height/weight, intake/output, or urinary output) recorded in the correct units.
On D&SDT-Headmaster checklists, to pass each task you must perform all key (bold) steps correctly AND at least 80% of the non-key steps; missing any key step fails that task.
The most common fail points are recontamination during handwashing, leaving the bed up or the call light out of reach, and missing a bold key step.
Last updated: October 2026
How the Skills Evaluation Works
The skills evaluation (also called the manual skills test or skill test) is the hands-on half of the California competency exam, scored in person by your vendor's evaluator (an RN Test Observer with D&SDT-Headmaster). Formats differ by vendor: Credentia and the Regional Testing Center assign 5 skills in 30 minutes , always including handwashing and one measurement skill, so follow your own vendor's handbook. The rest of this section describes the D&SDT-Headmaster format. In the D&SDT-Headmaster format the candidate is assigned 3 or 4 tasks total — one mandatory first task plus 2 or 3 randomly selected additional tasks — and has about 30 minutes to perform them. The TMU scheduling algorithm balances each test so every candidate's set is comparable in difficulty. Unlike the written test, partial credit does not carry the day: you must pass every assigned task to pass the evaluation.
Two features of the task set are not left to chance:
The mandatory first task has handwashing embedded inside it. It is one of: Assist with a Bedpan and Measure/Record Urine Output, Catheter Care for a Female, Empty a Urinary Drainage Bag with PPE, or Perineal Care for a Female. Soap-and-water handwashing is the closing portion of that task — demonstrated at the end , not as a standalone skill performed first.
One assigned task is always a measurement skill — for instance, measuring radial pulse, counting respirations, taking blood pressure, measuring height and weight, or measuring and recording urine/intake output. Measurement tasks require recording the result in the correct units (mL, mmHg, beats/min, breaths/min) within the allowed tolerance.
- D&SDT-Headmaster Skills Test Fact Detail
- Tasks assigned 3 or 4 total
- Composition 1 mandatory first task + 2 or 3 random additional tasks
- Always included Embedded handwashing (in the first task) + 1 measurement task
- Time limit About 30 minutes
- To pass Pass every assigned task
- Scored by RN Test Observer (in person)
- Fee (eff. 3-1-2026) $100
The RN Test Observer reads each scenario immediately before the task. You may ask to have a scenario repeated , and you may correct a step before time runs out by stating the correction and performing it. You cannot, however, pause the test to ask how to perform a task.
Key Steps, the 80% Rule, and Indirect-Care Steps
Each task is broken into scored steps, and D&SDT-Headmaster prints the most important ones in bold as key steps . The pass standard for every task is twofold: you must perform all key (bold) steps correctly AND at least 80% of the non-key steps . Miss a single key step and you fail that entire task — and because you must pass every assigned task, one failed task fails the whole evaluation. Key steps typically protect life, safety, or infection control: applying the brakes before a transfer, supporting a weak limb, identifying the resident, recording a measurement within tolerance, or not recontaminating your hands.
The non-key steps still matter — you can pass every bold step and still fail by dropping below the 80% threshold on the ordinary steps. Many of those non-key steps are the indirect-care steps scored on virtually every task regardless of the specific scenario. These are the courtesy-and-safety bookends students most often forget under pressure.
- Indirect-Care Step When
- Knock / greet and explain the procedure Before starting
- Provide privacy (curtain, door, drape) Before exposing the resident
- Put on / use clean gloves appropriately Before contact
- Raise the bed to a safe working height During care
- Lower the bed to its lowest position When finished
- Place the call light/signal within reach When finished
- Ask about comfort and positioning When finished
- Perform hand hygiene at the end When finished
A reliable mental frame is opening steps → safety steps → the task → measurement/recording → closing steps . Many candidates know the hands-on task perfectly yet lose points by never lowering the bed or never returning the call light, quietly slipping under the 80% non-key bar.
- Common Fail Points and Test Day
- Where Candidates Lose Points
Handwashing recontamination — touching a dirty faucet, used towel, or your uniform after washing. Always turn the faucet off with a clean, dry paper towel and rub with friction for the full timed period.
Forgetting the closing indirect-care steps — leaving the bed raised, the call light out of reach, or the resident un-asked about comfort.
Missing a bold key step — failing to lock brakes, not supporting a weak side, or not identifying the resident.
Dropping below 80% of non-key steps even when the bold steps were performed.
Wrong units or no recording on the measurement task.
Privacy lapses — exposing the resident before drawing the curtain or draping.
Glove and hand-hygiene errors — wearing the same gloves from a dirty task to a clean one, or skipping hand hygiene after glove removal.
What to Expect on Test Day
Dress for hands-on work: closed-toe shoes, hair secured, no items that interfere with handwashing or movement. Bring your acceptable ID and confirmation letter; arrive early, because lateness can forfeit the attempt and the fee. The RN Test Observer reads each scenario, you perform the task aloud where appropriate (announcing actions like "I'm checking the call light is in reach"), and a live person or a manikin/peer may serve as the "resident" (catheter and perineal care are done on a manikin). Speak respectfully and treat the simulated resident exactly as you would a real one — courtesy steps count toward the 80% non-key total.
If You Fail the Skills Test
If you do not pass, you may retake the skills portion (three attempts within the two-year window). On a retest, one assigned task will be a task you previously failed , so the correct response is to drill the failed task until it is automatic, not to avoid it. Simulate the full 30-minute flow of your 3-or-4-task set under time pressure before returning.