Answers & Detailed Clinical Rationales | Updated 2026 | A+ Graded
TABLE OF CONTENTS
| Section | Topic | Questions |
|---------|-------|-----------|
| 1 | Exam Overview & Test Plan | — |
| 2 | Growth and Development Across the Pediatric Lifespan | Questions 1–45 |
| 3 | Pediatric Assessment and Diagnostic Evaluation | Questions 46–70 |
| 4 | Pharmacology and Medication Administration in Children | Questions 71–95 |
| 5 | Health Promotion, Disease Prevention, and Immunizations | Questions 96–120 |
| 6 | Neonatal and High-Risk Newborn Care | Questions 121–140 |
| 7 | Respiratory Disorders in Children | Questions 141–165 |
| 8 | Cardiovascular Disorders in Children | Questions 166–185 |
| 9 | Gastrointestinal and Nutritional Disorders | Questions 186–210 |
| 10 | Neurologic and Neuromuscular Disorders | Questions 211–235 |
| 11 | Endocrine and Metabolic Disorders | Questions 236–255 |
| 12 | Infectious Diseases and Immunizations | Questions 256–275 |
| 13 | Pain Management in Pediatric Patients | Questions 276–285 |
| 14 | Emergency Care, Critical Care, and Child Safety | Questions 286–300 |
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,EXAM OVERVIEW
| Feature | Details |
|---------|---------|
| Exam | Kaplan Pediatric Nursing Examination |
| Format | Multiple Choice, Scenario-Based, NCLEX-Style |
| Emphasis | Critical Thinking, Priority-Setting, Evidence-Based Interventions |
| Target Audience | Nursing Students, NCLEX-RN Candidates, Pediatric Nurses |
Core Domains Covered
1. Growth and Development Across the Pediatric Lifespan – Developmental milestones, age-
appropriate behaviors, psychosocial development
2. Pediatric Assessment and Diagnostic Evaluation – Physical examination, health history,
diagnostic testing
3. Pharmacology and Medication Administration in Children – Dosage calculations, safe
administration, adverse effects
4. Health Promotion and Disease Prevention – Anticipatory guidance, nutrition, safety,
immunizations
5. Acute and Chronic Illness Management – Disease processes, nursing interventions, family
education
6. Emergency Care and Critical Care Pediatrics – Triage, resuscitation, emergency interventions
7. Family-Centered Care and Psychosocial Support – Family dynamics, communication,
developmental support
8. Ethical, Legal, and Professional Standards – Consent, confidentiality, advocacy, scope of
practice
9. Pain Management in Pediatric Patients – Pain assessment scales, pharmacological and non-
pharmacological interventions
,10. Infectious Diseases and Immunization Protocols – Vaccine schedules, communicable
diseases, isolation precautions
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SECTION 1: GROWTH AND DEVELOPMENT ACROSS THE PEDIATRIC LIFESPAN
Questions 1–45
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Question 1
A nurse is assessing a 6-month-old infant during a well-child visit. Which developmental
milestone should the nurse expect this infant to demonstrate?
A) Walking independently
B) Sitting without support
C) Speaking two-word sentences
D) Crawling on hands and knees
Correct Answer: B
Rationale: By 6 months, most infants can sit without support. Walking independently typically
occurs around 12 months, two-word sentences around 18–24 months, and crawling usually
begins around 7–9 months.
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, Question 2
A nurse is assessing a 9-month-old infant. Which developmental milestone should the nurse
expect?
A) Walking independently
B) Pincer grasp
C) Saying "mama" and "dada"
D) Stacking blocks
Correct Answer: B
Rationale: A 9-month-old infant should demonstrate a pincer grasp (using thumb and index
finger to pick up small objects). Walking independently typically occurs around 12–15 months.
Saying "mama" and "dada" typically occurs around 12 months. Stacking blocks occurs around 18
months.
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Question 3
A nurse is assessing a 2-year-old toddler during a well-child visit. Which developmental
milestone should the nurse expect this child to demonstrate?
A) Builds a tower of 6–7 blocks
B) Speaks in sentences of 3–4 words
C) Rides a tricycle with coordination
D) Pulls toys while walking