Which of the following is NOT one of Elkind's six problems encountered during adolescence?

Self-acceptance is not classified as one of Elkind's six problems encountered during adolescence. Elkind's analysis focuses on the challenges faced by adolescents in navigating their social environments and their developing identities. The issues he identifies—such as finding fault with authority figures, indecisiveness, and self-consciousness—reflect the typical struggles an adolescent may face while grappling with self-identity, peer relationships, and societal expectations.

Finding fault with authority figures is a common issue as adolescents begin to assert their independence and challenge established norms. Indecisiveness is often apparent during this stage as young individuals are confronted with numerous choices regarding their futures, including education and relationships, leading to uncertainty. Self-consciousness increases during this period due to heightened awareness of oneself in relation to peers, prompting concerns about acceptance and image.

In contrast, self-acceptance implies a degree of understanding and appreciation of oneself that typically develops as individuals progress through adolescence. It suggests a positive self-regard that helps mitigate some of the inner conflicts associated with the other problems identified by Elkind, making it distinct from the challenges he highlights.