Final answer:
Adolescents typically begin to think about their future and possible selves in middle adolescence, during which they face the developmental challenge of establishing identity versus experiencing role confusion. Early adolescence is generally the period where awareness of sexual orientation develops, and cognitive development can continue into the early 20s after the frontal lobes fully mature by age 25.
Step-by-step explanation:
Saved children think about the future and possible selves during middle adolescence. This stage of development is crucial for identity formation, as dictated by Erikson's theory of psychosocial development. Adolescents work through the challenge of identity versus role confusion, asking themselves questions like "Who am I?" and "What do I want to do with my life?" Adolescents who navigate this stage successfully establish a strong sense of self. Conversely, those who do not engage in this identity exploration may experience a weak sense of self and role confusion, becoming uncertain about their identity and future. Individuals typically become aware of their sexual orientation during early adolescence. This awareness is a part of the broader developmental process encompassing psychological and social growth. Furthermore, the frontal lobes, which contribute to complex cognitive functions, become fully developed by 25 years old, marking the end of the brain's maturation. In early adulthood, after a sense of self is developed in adolescence, individuals focus on building intimate relationships, tackling the challenge of intimacy versus isolation as suggested by Erikson. Cognitive development, including judgment and insight, can continue to evolve through experiences in the early 20s.