What does sexual development refer to?

Sexual development refers specifically to the physical changes and maturation that occur during puberty, which signifies the transition from childhood to adulthood. This period is characterized by the development of primary and secondary sexual characteristics, such as breast development in females and increased muscle mass and body hair in males. These physical changes are closely linked to hormonal changes that lead to reproductive maturity, enabling individuals to engage in reproductive activities.

While emotional stability, cognitive growth, and social interactions are important aspects of overall human development, they do not specifically define sexual development. Emotional stability may be influenced by various life experiences, cognitive growth pertains to intellectual advancement, and social interactions involve relationships with others. However, none of these aspects focus on the biological and physiological changes that occur specifically during puberty, which is the essence of sexual development.