Which age range is typically associated with the onset of puberty?

The age range typically associated with the onset of puberty is from approximately 12 to 17 years. During this period, individuals experience significant physical, emotional, and hormonal changes that mark the transition from childhood to adolescence. Puberty involves the development of secondary sexual characteristics, such as breast development in girls and increased muscle mass in boys, along with changes in body composition and growth spurts.

This transition is driven by hormonal changes, including increased production of testosterone in boys and estrogen in girls, leading to physical maturation. Understanding this age range is crucial for educators, parents, and healthcare providers to support adolescents effectively during this critical developmental phase.