Cognitive Connie

Understanding moral development in adolescence

Adolescence is the period in which moral reasoning reaches its most complex, principled form — at least in the Kohlbergian account — and in which the relationship between moral reasoning, moral emotion, and moral action becomes most explicitly a matter of identity. Who am I, and what do I stand for? These questions, which Erikson identified as the defining developmental task of adolescence, are at once questions about identity and questions about morality.

Key figures

Lawrence Kohlberg

1927–1987

Proposed that the highest forms of moral reasoning — social contract reasoning and universal ethical principles — become accessible in adolescence with the emergence of formal operational thought. His six-stage model and the interview method he developed for assessing it dominated moral development research for three decades.

Carol Gilligan

b. 1936

Argued in In a Different Voice (1982) that Kohlberg's model reflected a male-biased conception of morality and systematically undervalued the ethics of care. Her critique expanded moral development theory beyond justice reasoning and inaugurated a substantial literature on sex differences, gender, and moral orientation.

Augusto Blasi

1936–2015

Proposed the moral identity framework: the gap between moral reasoning and moral action is mediated by whether morality is central to one's self-concept. People who define themselves in moral terms are motivated to act consistently with their moral judgements by the need for self-consistency. His work connected moral development theory to identity development.

Key concepts

Postconventional Morality (Kohlberg)

Kohlberg's third and highest level of moral development. Stage 5 (Social Contract): moral rules are the outcome of rational social agreement and can be revised when they conflict with rights. Stage 6 (Universal Ethical Principles): abstract principles of justice, human dignity, and equality are more binding than any particular law. Reached by a minority of adults; rarely observed in adolescents, though the formal operational thinking that emerges in adolescence is a necessary (if not sufficient) prerequisite.

Ethics of Care

Carol Gilligan's alternative moral framework, emphasising responsiveness to particular others, the maintenance of relationships, and the avoidance of harm within real human connections — as opposed to Kohlberg's justice orientation, which emphasises abstract principles, rights, and impartiality. Gilligan argued that the ethics of care is not developmentally inferior to justice reasoning but a distinct moral orientation that Kohlberg's scoring system systematically undervalued.

Moral Identity

The degree to which moral traits and commitments are central to a person's self-concept. Augusto Blasi proposed that moral identity is the key mediator between moral reasoning and moral action: people whose sense of self is organised around moral commitments experience self-inconsistency (not merely guilt) when they behave immorally, creating a strong motivational force for moral action. Moral identity is consolidated across adolescence as part of broader identity development.

Heinz Dilemma

Kohlberg's most famous moral scenario: Heinz's wife is dying; a pharmacist who invented the needed drug charges ten times its cost; Heinz cannot afford it; should he steal the drug? Kohlberg was interested not in the yes/no decision but in the justification offered — the justification reveals the stage of reasoning. The dilemma probes the conflict between law and life/love across the full range of Kohlberg's stages.

Moral Disengagement (Adolescence)

Bandura's moral disengagement mechanisms — moral justification, displacement of responsibility, dehumanisation of victims — are particularly relevant in adolescence, where peer group dynamics, group loyalty, and in-group/out-group distinctions can override individual moral standards. Adolescent collective moral failure (bullying, online harassment, group aggression) is well predicted by moral disengagement scales.

Moral Courage vs. Conformity

The tension between acting on one's moral beliefs when doing so conflicts with peer pressure or authority is a defining adolescent moral challenge. Bystander intervention, whistleblowing, and resistance to peer pressure to engage in antisocial behaviour all require moral courage — the willingness to bear personal cost for a moral principle. Adolescents' sensitivity to social evaluation and status concerns makes moral courage particularly costly during this period.

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Moral Development in Adolescence — Flashcards

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Sources

Last reviewed July 2025
  1. 1.

    Gilligan C. (1982). In a Different Voice: Psychological Theory and Women's Development. Harvard University Press.

    +About this source

    The foundational critique of Kohlberg and articulation of the ethics of care.

  2. 2.

    Blasi A. (1983). Moral cognition and moral action: A theoretical perspective. Developmental Review, 3, 178–210.

    +About this source

    Proposes the moral identity framework as a bridge between moral reasoning and moral behaviour.

  3. 3.

    Kohlberg L. (1981). Essays on Moral Development, Vol. 1: The Philosophy of Moral Development. Harper & Row.

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    Full philosophical and empirical statement of the six-stage model.