Which theory emphasizes family dynamics and communication patterns in adolescent development?

• A. Family systems theory
• B. Social cognitive theory
• C. Ecological systems theory
• D. Attachment theory

Answer: (A)

The main idea here is that the family functions as an interconnected system, and the way family members talk to and relate with each other shapes how a teenager develops. Family systems theory treats the family as a unit where patterns of interaction, boundaries, roles, and communication create feedback loops that influence behavior, emotions, and autonomy during adolescence. For example, how conflicts are managed, how openly feelings are communicated, and how responsibilities are shared can either support healthy adjustment or contribute to stress and acting-out. By focusing on these dynamics, this theory explains why changes in one member affect the whole family and why changing communication patterns can help the teen navigate adolescence more smoothly.

Other theories touch on related influences but in different ways. Social cognitive theory centers on learning through observation, self-efficacy, and personal expectations rather than on the family’s interaction patterns as a system. Ecological systems theory looks at multiple environmental layers—family, peers, school, culture—interacting with the adolescent, but it emphasizes context rather than the internal dynamics of the family unit. Attachment theory focuses on early bonds and internal models of relationship security, not the full range of ongoing family interaction patterns during adolescence.