What does 'growth' refer to in the context of human development?

In the context of human development, 'growth' specifically refers to the increase in physical size. This includes measurable changes such as height, weight, and overall body mass as individuals develop from infancy through adulthood. Physical growth is a clear and observable aspect of development, often tracked through various milestones during childhood.

While cognitive ability, emotional intelligence, and social skills are important components of human development, they fall under different domains such as cognitive, emotional, and social development. These domains are essential for overall functioning and maturity but do not specifically pertain to the physical changes that 'growth' signifies. Therefore, the most accurate understanding of growth within this context is its association with changes in physical size rather than changes in cognitive, emotional, or social capacities.