Which stage in Erik Erikson's theory represents the challenge of developing a sense of identity in adolescents?

The stage that represents the challenge of developing a sense of identity in adolescents is indeed the one focused on Identity vs. Role Confusion. During this critical period, individuals navigate their self-concept and personal values while exploring different roles within society. Adolescents are tasked with answering questions about who they are, what they believe, and their place in the world, which can lead to confusion if they do not successfully integrate these elements into a cohesive identity.

Successful navigation of this stage results in a strong sense of identity and self-direction, enabling adolescents to move forward confidently into adulthood. Conversely, failures during this period can lead to role confusion, where individuals struggle to find their place and may feel lost or uncertain about their future.

Other stages focus on different themes; for instance, Trust vs. Mistrust occurs in infancy and is concerned with forming secure attachments, while Intimacy vs. Isolation in young adulthood deals with developing intimate relationships. Generativity vs. Stagnation relates to middle adulthood and focuses on contributing to society and future generations. Each of these stages addresses unique developmental challenges that occur at various life phases.