Which term refers to the progressive increase in skill and capacity to function?

DSSSB -28 August 2019 (Shift-2)

Child Health Nursing (Pediatrics)

Easy

Appeared in: DSSSB -28 August 2019 (Shift-2)

Explanation

Development is defined as a progressive increase in an individual's skill and ability to function.
It represents a qualitative change, focusing on the advancement from simple to more complex abilities.
This process encompasses motor, cognitive, social, and emotional skills, such as learning to walk, speak, and interact with others.
The definition provided in the question directly aligns with the standard definition of development in pediatric nursing.

Option A: Intelligence refers specifically to cognitive abilities like learning, reasoning, and problem-solving. While it is a crucial part of development, it does not encompass the full spectrum of skills (motor, social, emotional) that the term 'development' covers.
Option C: Growth refers to a quantitative increase in physical size, such as height and weight. The question describes an increase in skill and function, which is qualitative, not quantitative.
Option D: Maturation is the biological process of becoming ready for new skills. It involves the aging and ripening of the nervous and organ systems to support more complex functions. It is a prerequisite for development, but not the process of acquiring the skills itself.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Principles of Growth and Development as background academic context rather than a clinical decision trigger.
Nurses must clearly differentiate between growth and development to perform accurate pediatric assessments and identify potential issues.
A child may have normal growth (e.g., appropriate weight and height) but still have a developmental delay, which requires specific screening and intervention.
Developmental screening tools, such as the Denver Developmental Screening Test II (DDST-II), are used by nurses to assess milestones in personal-social, fine motor, language, and gross motor skills.

How to Approach the Question

First, break down the question's key phrase: 'progressive increase in skill and capacity to function'.
Focus on the words 'skill' and 'function'. These point to abilities and quality of performance, not physical size.
Next, define each of the options in your mind. Growth = size. Development = skill. Maturation = readiness. Intelligence = thinking.
Compare the question's definition with your own definitions. The phrase 'increase in skill' directly matches the definition of Development.
Eliminate the other options. 'Growth' is incorrect because it's about size. 'Maturation' is the biological prerequisite, not the skill itself. 'Intelligence' is only one part of overall development.

Concept Tested & Keywords

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