Match each constellation of developmental skills observed during a pediatric health assessment with the chronological age at which they are most typically achieved.
- Ambulates independently without support, precisely picks up small objects using the tips of the thumb and index finger, and points to express requests.12 months
- Ascends stairs placing both feet on each step, stacks six wooden blocks, and begins to use pronouns appropriately.24 months
- Operates a three-wheeled cycle, reproduces a circular shape on paper, and can state their own age and gender.36 months
- Balances and hops on a single leg, reproduces an intersecting perpendicular line shape (cross), and plays cooperatively in small groups.48 months
Answer
The milestones map as follows: independent ambulation and pointing (12 months); climbing stairs with two feet and a 6-block tower (24 months); tricycle and copying a circle (36 months); hopping and copying a cross (48 months).
Each developmental cluster precisely aligns with a specific annual milestone checkup. The 12-month visit focuses on early walking and precise pincer grasp. The 24-month visit looks for 2-word phrases/pronouns and early stair climbing. The 36-month visit introduces tricycle riding and circle copying. The 48-month visit expects hopping on one foot and drawing a cross.
Step-by-Step Solution
Key Concept
Normal Growth and Development
Estimated Time:1m 0s