At age 12, children undergo significant developmental changes, preparing them for adolescence. Physically, many begin puberty, marked by changes like breast development in girls and testicular growth in boys. These physical transformations can lead to emotional adjustments as they navigate new sensations and self-awareness.
Cognitively, 12-year-olds show improved reasoning, problem-solving, and abstract thinking abilities, although they may still exhibit impulsivity due to ongoing brain maturation. Language skills advance, allowing them to grasp sarcasm and understand nuanced communication.
https://www.parents.com/12-year-old-child-development-milestones-8650722
