7.1 The Clinical Skills Evaluation
Key Takeaways
- Georgia's NNAAP Skills Evaluation has you perform five (5) skills in about 30 minutes before a Nurse Aide Evaluator; Hand Hygiene (hand washing) is always one of them, and exactly one of the other four is a measurement skill (blood pressure, pulse, respiration, urinary output, or weight).
- Critical Element Steps are printed in bold on each checklist; leaving one out or doing it incorrectly fails that entire skill, and because all five skills must be satisfactory, one missed critical element can fail the whole evaluation.
- A set of indirect-care steps — knock/greet/introduce, privacy, explain, hand hygiene, observe comfort and safety, signaling device (call light) in reach, bed low and locked, clean-to-dirty, report changes — is scored on nearly every skill and is where rushed candidates lose easy points.
- Measurement skills are scored against the evaluator's own reading: radial pulse within plus or minus 4 beats, respirations within plus or minus 2 breaths, and manual blood pressure within plus or minus 8 mmHg (systolic and diastolic each).
- You do not have to physically wash your hands between every skill if you state when you would wash them, but for the hand-washing skill itself every step must actually be performed.
The Clinical Skills Evaluation
Quick Answer: Georgia's hands-on test (run by Credentia under the NNAAP — National Nurse Aide Assessment Program) asks you to perform five (5) skills in about 30 minutes for a Nurse Aide Evaluator. Hand washing is always one of the five, one of the other four is a measurement skill, and each skill is scored against a printed checklist. Bold Critical Element Steps are pass/fail, and because every skill must be satisfactory, one missed critical element can sink the whole evaluation.
The Clinical Skills Evaluation is the practical half of the Georgia Certified Nursing Assistant (CNA) competency exam. After (or before) your written test, a Nurse Aide Evaluator hands you an instruction card that lists the five (5) skills chosen for you, and you must perform them in the order shown within roughly 30 minutes. You do not pick the skills, so there is no way to study only your "favorites" — you must know every checklist cold.
What Is Always on the Card
Two facts about the five skills never change, and they are tested directly:
- Hand Hygiene (hand washing) is always one of the five skills. It is the single most important infection-control measure, so Credentia guarantees it appears.
- Exactly one of the other four is a measurement skill — blood pressure, radial pulse, respirations, urinary (urine) output, or weight. The remaining three are drawn at random from the rest of the NNAAP skill list (personal care, mobility, comfort, and safety skills).
Because four of the five skills are unpredictable, treat the entire skill list as testable and rehearse each one start to finish.
Critical Element Steps Are Pass/Fail
Each skill is scored against a printed checklist of steps. Any step shown in bold type is a Critical Element Step. Credentia's rule is blunt: if you leave out a Critical Element Step or do not perform it correctly, you do not pass that skill. The reverse is also true — doing only the bold steps is not enough. You must complete enough of the non-bold steps to reach that skill's passing standard (cut score).
This matters because the evaluation is graded skill by skill, and all five must be satisfactory. There is no partial credit across skills: a perfect bed bath cannot "make up" for failing the measurement skill. In practice, that means one missed critical element on one skill can fail the entire evaluation and send you back for a retake.
Indirect-Care Steps Repeat on Every Skill
The steps candidates most often throw away are not the technical ones — they are the indirect-care steps that protect dignity, privacy, and safety and that appear on nearly every skill. Master them once and you earn points on all four or five skills automatically. A practical note: you do not have to physically wash your hands between each separate skill if you tell the evaluator when you would wash them. But for the hand-washing skill itself, every step must actually be performed.
Universal indirect-care / critical-element steps (do these on EVERY skill)
- Knock, greet the resident by name, and introduce yourself before entering and beginning care.
- Provide privacy — close the curtain, screen, or door before starting.
- Explain the procedure clearly and slowly, facing the resident, before you touch them.
- Wash your hands (or state when you would) and apply gloves when contact with body fluids is possible.
- Work clean to dirty and avoid contaminating clean items or surfaces.
- Observe the resident's comfort and safety throughout, and ask them to verify comfort.
- Place the signaling device (call light) within reach when you finish.
- Lower the bed to its lowest position and lock the wheels before leaving.
- Wash your hands again after completing the skill.
- Report any change, abnormal finding, or refusal to the nurse.
Measurement Skills Have Exact Tolerances
The one measurement skill on your card is graded for accuracy against the evaluator's own reading, not just for technique. Your number must land inside a fixed tolerance, or the measurement step fails even if your hands looked perfect.
| Measurement | Allowed tolerance vs. the evaluator |
|---|---|
| Radial pulse | within plus or minus 4 beats per minute |
| Respirations | within plus or minus 2 breaths per minute |
| Manual blood pressure | systolic and diastolic each within plus or minus 8 mmHg |
| Electronic (digital) blood pressure | record exactly what the screen displays |
| Urinary output / weight | record the measured value accurately in the units used |
To stay inside tolerance: steady the resident's arm at heart level, read the gauge at eye level, count the pulse for a full 60 seconds, and count respirations discreetly right after the pulse so the resident's breathing stays natural.
Worked Example: Why a Flawless Bath Can Still Fail
Example: Maria's instruction card lists hand washing, measuring radial pulse and respirations, providing perineal care, ambulating with a gait belt, and giving a partial bed bath. Her bed bath technique is textbook — correct water temperature, clean-to-dirty washing, good skin observation. But as she leaves she forgets to place the call light within reach and leaves the bed raised. Both are scored indirect-care steps, and the call-light step is a Critical Element. Result: she fails the bed-bath skill, and because all five skills must be satisfactory, she fails the evaluation and must retake. The lesson: the boring "finish-up" steps are worth as much as the technical ones.
A candidate performs a partial bed bath with perfect technique but forgets to place the call light within the resident's reach before stepping away. What is the most likely result?
A candidate counts a resident's radial pulse as 88 beats per minute; the evaluator counted 80. How does this affect the measurement skill?
Match each NNAAP measurement to its required accuracy tolerance versus the evaluator's reading.
Match each item on the left with the correct item on the right
On the Georgia NNAAP skills test, ___ is always one of the five skills, and exactly one of the other four is a measurement skill.
Type your answer below
A candidate performs only the bold (Critical Element) steps of a skill and skips most of the other steps. According to NNAAP scoring, what happens?