Final answer:
During adolescence, teenagers experience rapid cognitive development, including the ability to think abstractly and engage in social perspective-taking. These cognitive changes fall under the domain of social development.
Step-by-step explanation:
Adolescence is a time of rapid cognitive development. By the age of 15 or so, many adolescents have basic thinking abilities comparable to those of adults. They demonstrate similar levels of attention, memory, processing speed, and organization. Cognitive development may continue into the early 20s, as increasing capacity for insight and judgment develops through experience.
During adolescence, teenagers move beyond concrete thinking and become capable of abstract thought. They can think about abstract concepts like loyalty and have a more sophisticated theory of mind, which involves social perspective-taking. Teenagers can consider multiple points of view, imagine hypothetical situations, debate ideas, and form new ideas. These cognitive changes fall under the domain of social development.