Kohlberg’s 3 levels of moral development: preconventional, conventional, and postconventional
Pre-conventional: at this level, the concrete interest of the individual are considerd in terms of reward and punishments
Conventional: at this level people approach moral problems as members of society. They are interested in pleasing others by acting as good members of society
Post-Conventional: At this level peopel use moral principles which are seen as a broader that those of any particular society.