Practice questions on basic nursing skills, personal care, infection control, and residents' rights, matching the format used by D&S Diversified Technologies / Headmaster in Mississippi. 70 questions on the real written exam, 73% to pass. Full explanations on every answer.
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The Mississippi Certified Nursing Assistant competency exam is administered by D&S Diversified Technologies / Headmaster, under the oversight of the Mississippi Department of Health. It combines a 70-question written (or oral) knowledge test requiring 73% to pass with a hands-on skills evaluation. Both exam parts must be completed within 24 months of training completion.
The Mississippi CNA written exam covers real clinical knowledge, from infection control to residents' rights under federal OBRA 1987 protections. Practising realistic multiple-choice questions with full explanations builds the recall speed you need, especially for scenario-based questions that test judgment, not just memorization.
| Feature | Free Online Guides | TestReadyUSA |
|---|---|---|
| Practice questions | ✗ Limited, inconsistent quality | ✓ 105+ questions |
| Answer explanations | ✗ Rarely explained | ✓ Every question |
| Mississippi-specific facts | ✗ Generic content | ✓ Real Mississippi vendor and training facts |
| Drill by topic | ✗ No | ✓ Yes |
Practice one topic at a time. Start with Basic Nursing Skills and Personal Care Skills, the most heavily tested areas on the CNA exam.
Study Guide: Mississippi
About the real test in Mississippi
70 questions, 73% to pass, administered by D&S Diversified Technologies / Headmaster. Certification renews every 2 years.
About the CNA (Nursing Assistant), nationwide
The CNA written competency exam is administered state by state, most commonly through Credentia (NNAAP), Prometric, or D&S/Headmaster, but the underlying content domains, basic nursing skills, personal care skills, residents' rights, and infection control, are set nationally and tested everywhere.
Basic Nursing Skills and Personal Care Skills carry the most weight combined
Vital signs, positioning and transfers, and activities of daily living make up the largest share of most state exams. These are also the skills tested again on the hands-on skills portion, so mastering them pays off twice.
Residents' Rights questions have a clear, correct pattern
The right answer almost always favors dignity, privacy, choice, and informed consent. When in doubt between two options, choose the one that respects the resident's autonomy.
Know your state's specific vendor and renewal requirements
Testing vendor, question count, and renewal periods vary by state, some renew every 2 years, others require registry renewal on a different cycle. Confirm your state's specific process before test day.
Why TestReadyUSA works for the CNA (Nursing Assistant)
TestReadyUSA's CNA practice covers the national knowledge domains used by every state nurse aide registry, with real per-state testing-vendor, question-count, and renewal facts for wherever you're getting certified.