kohlberg

• preconventional morality 


  self-interest; obey rules to avoid punishment or gain concrete rewards; ages before age 9
• conventional morality 


  uphold laws' and rules to gain social approval or maintain social order; age is early adolescence
• postconventional morality


  actions relect belief in basic rights and self-defined ethical principles; age is adolescence and beyond
• What did Kohlberg's development?

  Levels of moral development
• What are Kohlberg's three levels of moral development?

  preconventional, conventional and postconventional morality