Lawrence Kohlberg's stages of moral development were proposed in the 1950s and 1960s. Kohlberg's theory outlines six stages of moral reasoning, ranging from a focus on individual self-interest (pre-conventional) to ethical principles and universal rights (post-conventional).

Kohlberg is to moral development. He developed a theory of moral reasoning that describes how individuals progress through different stages of moral reasoning.

Lawrence Kohlberg focused on moral development, specifically the stages of moral reasoning that individuals progress through as they mature. He proposed six stages of moral development, categorized into three levels: pre-conventional, conventional, and post-conventional.

Lawrence Kohlberg argued that individuals of all cultures go through the same stages of moral development in the same order, with his theory of moral development consisting of six stages that individuals progress through as they mature.

Erikson's theory of psychosocial development focuses on the crises individuals face at different stages of life and how they shape personality. Kohlberg's theory of moral development, on the other hand, looks at how individuals develop their understanding of morality through stages of reasoning and moral dilemmas. While Erikson's theory is broader and includes both social and emotional development, Kohlberg's theory specifically focuses on moral reasoning.