A nurse is assessing a 3 year-old-child at a routine wellness checkup. Which of the following findings should the nurse expect?
Walks backwards heel to toe
Stands on one foot for a few seconds
Skips and hops on one foot
Has a vocabulary of 1500 words
The Correct Answer is B
At the age of 3, children typically start to develop better balance and coordination. They may be able to stand on one foot for a short period of time, although their ability to maintain balance may vary.
Walking backward heel to toe, skipping, and hopping on one foot are typically achieved around the age of 4-5 years.
As for vocabulary, a 3-year-old child may have a vocabulary of approximately 300-500 words, although the exact number can vary. A vocabulary of 1500 words is more commonly seen in older children.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
According to Erikson's theory, the psychosocial task for this age group is industry versus inferiority, where children develop a sense of competence and accomplishment through mastering tasks. By supporting the child's educational activities and encouraging them to complete school work, the nurse helps promote a sense of industry and competence.

Correct Answer is B
Explanation
The posterior fontanel, located on the back of the head, usually closes by the age of 2-3 months. By 6 months of age, it is expected to be closed.
By 6 months of age, infants typically do not have their lateral incisors. The primary incisors, which are the central incisors in the lower and upper jaw, usually erupt first around 6-10 months of age.
At around 8 months of age, most infants are able to sit steadily without support. They can maintain an upright sitting position and may even start to reach for objects or play in a sitting position.
At 6 months of age, infants are still in the developmental stage of exploring objects and refining their motor skills. They typically use a palmar grasp, where they grasp objects with their entire hand. The pincer grasp, which involves using the thumb and index finger to pick up small objects, usually develops around 9-10 months of age.
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