Growth and development refer to the physical and psychological changes that occur in living organisms over time. In humans, growth typically involves an increase in size and weight, while development encompasses the progression of skills, abilities, and emotional maturity. This process is influenced by genetics, environment, and nutrition. In the context of children, growth and development are crucial during early life stages, including infancy and adolescence. During these periods, individuals experience rapid changes, such as learning to walk, talk, and socialize. Understanding these processes helps caregivers and educators support healthy development and address any potential challenges.