October 2024 NNAAP Knowledge Outline and Domain Weights
Key Takeaways
- The 2024 NNAAP outline (effective October 2024) is built from NCSBN's 2019–2020 Job Analysis of nurse aides.
- Physical Care Skills dominate the exam at about 64% of scored items, led by Basic Nursing Skills at roughly 35%.
- Psychosocial Care Skills are only about 10% — small but reliably tested through dignity, emotional support, and cultural needs.
- Role of the Nurse Aide accounts for roughly 26%, covering communication, residents' rights, legal/ethical behavior, and teamwork.
- Studying in proportion to the weights — Basic Nursing Skills first, then ADLs — gives the highest return per study hour.
The 2024 Content Outline
The knowledge exam follows the 2024 NNAAP Written (Oral) Examination Content Outline, effective October 2024. It was rebuilt from NCSBN's 2019–2020 Job Analysis of what nurse aides actually do on the job, so the weights reflect the real frequency and importance of each task in long-term care.
The outline groups every scored question into three major domains, then into subcategories. Knowing the weights tells you exactly where to spend your study time: the test is dominated by hands-on physical care, so a candidate who masters infection control, safe transfers, vital signs, and basic personal care is studying the bulk of the exam — not the edges.
Domain Weights (Scored Items ≈ 60)
| Domain / Subcategory | Approx. % | Approx. Scored Qs |
|---|---|---|
| Physical Care Skills (total) | ~64% | ~38 |
| — Activities of Daily Living (ADLs) | ~22% | ~13 |
| — Basic Nursing Skills | ~35% | ~21 |
| — Restorative / Self-Care & Independence | ~7% | ~4 |
| Role of the Nurse Aide (total) | ~26% | ~16 |
| — Communication | ~7% | ~4 |
| — Client (Residents') Rights | ~8% | ~5 |
| — Legal and Ethical Behavior | ~5% | ~3 |
| — Member of the Health Care Team | ~6% | ~4 |
| Psychosocial Care Skills (total) | ~10% | ~6 |
| — Emotional and Mental Health Needs | ~8% | ~5 |
| — Spiritual and Cultural Needs | ~2% | ~1 |
Percentages are NNAAP design targets; the exact count of each subcategory varies slightly form to form, but the rank order is stable: Basic Nursing Skills is always the single largest slice, followed by ADLs.
What Each Domain Tests
Physical Care Skills (~64%) is the heart of the exam.
- Basic Nursing Skills (~35%) — infection control and hand hygiene, vital signs (temperature, pulse, respirations, blood pressure), recognizing and reporting changes, safety, fall and emergency response, and basic charting/observation. This is the #1 study priority.
- Activities of Daily Living (~22%) — bathing, dressing, grooming, oral care, toileting, feeding, and mobility/positioning while preserving dignity.
- Restorative / Self-Care & Independence (~7%) — range-of-motion, ambulation, prosthetic/assistive-device care, and helping residents do as much as they safely can for themselves.
Role of the Nurse Aide (~26%) covers the professional frame around care:
- Communication (~7%) — therapeutic communication, working with residents who have hearing/vision/cognitive deficits, and accurate reporting to the nurse.
- Client Rights (~8%) — privacy, confidentiality, freedom from abuse/neglect, refusal of care, and grievance rights.
- Legal and Ethical Behavior (~5%) — abuse/neglect reporting, scope of practice, documentation honesty.
- Member of the Health Care Team (~6%) — chain of command, delegation, and reporting vs. acting within the aide role.
Psychosocial Care Skills (~10%) is small but predictable: Emotional and Mental Health Needs (~8%) (anxiety, grief, confusion, dementia behaviors) and Spiritual and Cultural Needs (~2%) (respecting beliefs, practices, and end-of-life wishes).
Turning Weights Into a Study Map
The outline is more than trivia about the test — it is a study map. Because Physical Care Skills carry roughly 38 of 60 scored items, a candidate who knows infection control, vital signs, transfers, positioning, feeding, and basic personal care cold has already secured the majority of the exam. The smaller domains then become point-protectors rather than the main event.
A few high-yield observations from the weights:
- Basic Nursing Skills (~21 items) is non-negotiable. Miss this domain and you cannot pass, no matter how strong you are elsewhere. Infection control and recognizing/reporting changes alone account for many items.
- ADLs (~13 items) reward dignity-aware technique. Many ADL questions hinge on how you provide care (privacy, letting the resident do what they can, correct sequence), not just what the task is.
- Role of the Nurse Aide (~16 items) is mostly judgment, not memorization. Residents' rights, abuse/neglect reporting, scope of practice, and chain of command are learnable as a small set of decision rules.
- Psychosocial (~6 items) is high-empathy, low-volume. A handful of questions on comforting an anxious or grieving resident and respecting cultural/spiritual needs — easy points if you apply person-centered care.
How the Outline Maps to Question Style
| Domain | Typical question feel |
|---|---|
| Basic Nursing Skills | "What is the safe/correct technique or normal value?" |
| ADLs | "What is the correct, dignified way to assist?" |
| Restorative | "How do you promote independence safely?" |
| Role of the Nurse Aide | "Whose job is this, and what are the resident's rights?" |
| Psychosocial | "How do you support emotional, cultural, or spiritual needs?" |
Study each domain in the voice of its questions, and the outline weights translate directly into a passing score.
One more planning note: the percentages are stable design targets, but the exact count in any single subcategory can shift by a question or two between forms. Do not chase an exact number — aim to be strong across the whole of each domain so a slightly heavier-than-usual Basic Nursing Skills form still plays to your preparation rather than against it.
Which single subcategory carries the largest share of scored questions on the 2024 NNAAP knowledge exam?
Approximately what share of the exam do Physical Care Skills (ADLs, Basic Nursing Skills, and Restorative Skills combined) represent?
A candidate has limited time and wants the highest return. Based on the outline weights, what should they prioritize?