Why do you think the last level of Kohlbergs six stages of moral development is not reached by all and is rarely seen in adults?

Lawrence Kohlberg outlined one of the best-known theories addressing the development of morality in childhood. Kohlberg’s stages of moral development, which include three levels and six stages, expanded on and revised the ideas of Jean Piaget’s previous work on the subject.

  • Lawrence Kohlberg was inspired by Jean Piaget’s work on moral judgment to create a stage theory of moral development in childhood.
  • The theory includes three levels and six stages of moral thinking. Each level includes two stages. The levels are called preconventional morality, conventional morality, and postconventional morality.
  • Since it was initially proposed, Kohlberg’s theory has been criticized for overemphasizing a Western male perspective on moral reasoning.

Jean Piaget's two-stage theory of moral judgment marked a divide between the way children younger than 10 and those 10 and older think about morality. While younger children looked at rules as fixed and based their moral judgments on consequences, older children’s perspectives were more flexible and their judgments were based on intentions.

However, intellectual development doesn’t end when Piaget’s stages of moral judgment ended, making it likely that moral development continued as well. Because of this, Kohlberg felt Piaget’s work was incomplete. He sought to study a range of children and adolescents in order to determine if there were stages that went beyond those proposed by Piaget.

Kohlberg utilized Piaget’s method of interviewing children about moral dilemmas in his research. He would present each child with a series of such dilemmas and ask them their thoughts on each one to determine the reasoning behind their thinking.

For example, one of the moral dilemmas Kohlberg presented was the following:

“In Europe, a woman was near death from a special kind of cancer. There was one drug that the doctors thought might save her… The druggist was charging ten times what the drug cost him to make. The sick woman’s husband, Heinz, went to everyone he knew to borrow the money, but he could only get together about… half of what it cost. He told the druggist that his wife was dying and asked him to sell it cheaper or let him pay later. But the druggist said: ‘No, I discovered the drug and I’m going to make money from it.’ So Heinz got desperate and broke into the man’s store to steal the drug for his wife.”

After explaining this dilemma to his participants, Kohlberg would ask, “Should the husband have done that?” He then continued with a series of additional questions that would help him understand why the child thought Heinz was right or wrong to do what he did. After collecting his data, Kohlberg classified the responses into stages of moral development.

Kohlberg interviewed 72 boys in suburban Chicago for his study. The boys were 10, 13, or 16 years old. Each interview was approximately two hours long and Kohlberg presented each participant with 10 moral dilemmas during that time.

Kohlberg’s research yielded three levels of moral development. Each level consisted of two stages, leading to six stages in total. People pass through each stage sequentially with the thinking at the new stage replacing the thinking at the previous stage. Not everyone reached the highest stages in Kohlberg's theory. In fact, Kohlberg believed that many didn’t move past his third and fourth stages.

At the lowest level of moral development individuals haven’t yet internalized a sense of morality. Moral standards are dictated by adults and the consequences of breaking the rules. Children nine years old and younger tend to fall into this category.

  • Stage 1: Punishment and Obedience Orientation. Children believe the rules are fixed and must be obeyed to the letter. Morality is external to the self.
  • Stage 2: Individualism and Exchange. Children begin to realize that the rules aren’t absolute. Different people have different perspectives and therefore there isn’t just one correct point of view.

A majority of adolescents and adults fall into the middle level of conventional morality. At this level, people start to internalize moral standards but not necessarily to question them. These standards are based on the social norms of the groups a person is part of.

  • Stage 3: Good Interpersonal Relationships. Morality arises from living up to the standards of a given group, such as one's family or community, and being a good group member.
  • Stage 4: Maintaining the Social Order. The individual becomes more aware of the rules of society on a broader scale. As a result, they become concerned with obeying laws and maintaining the social order.

If individuals reach the highest level of moral development, they start to question if what they see around them is good. In this case, morality stems from self-defined principles. Kohlberg suggested that only 10-15% of the population was able to achieve this level because of the abstract reasoning it required.

  • Stage 5: Social Contract and Individual Rights. Society should function as a social contract where the goal of each individual is to improve society as a whole. In this context, morality and individual rights like life and liberty may take precedence over specific laws.
  • Stage 6: Universal Principles. People develop their own principles of morality even if they conflict with society’s laws. These principles must be applied to every individual equally.

Since Kohlberg initially proposed his theory, many criticisms have been leveled against it. One of the key issues other scholars take with the theory centers on the sample used to create it. Kohlberg focused on boys in a specific United States city. As a result, his theory has been accused of being biased towards men in Western cultures. Western individualist cultures may have different moral philosophies than other cultures. For example, individualist cultures emphasize personal rights and freedoms, while collectivist cultures emphasize what’s best for the community as a whole. Kohlberg’s theory does not take these cultural differences into account.

In addition, critics like Carol Gilligan have maintained that Kohlberg’s theory conflates morality with an understanding of rules and justice, while overlooking concerns such as compassion and care. Gilligan believed the emphasis on impartially judging conflicts between competing parties overlooked the female perspective on morality, which tended to be contextual and derived from an ethics of compassion and concern for other people.

Kohlberg’s methods were also criticized. The dilemmas he used weren’t always applicable to children at the age of 16 and under. For example, the Heinz dilemma presented above might not be relatable to children who had never been married. Had Kohlberg focused on dilemmas more reflective of his subjects' lives, his results may have been different. Also, Kohlberg never examined if moral reasoning actually reflected moral behavior. Therefore, it’s not clear if his subjects’ actions fell in line with their ability to think morally.

  • Cherry, Kendra. “Kohlberg’s Theory of Moral Development.” Verywell Mind, 13 March 2019. https://www.verywellmind.com/kohlbergs-theory-of-moral-developmet-2795071
  • Crain, William. Theories of Development: Concepts and Applications. 5th ed., Pearson Prentice Hall. 2005.
  • Kohlberg, Lawrence. “The Development of Children’s Orientation Toward a Moral Order: I. Sequence in the Development of Moral Thought.” Vita Humana, vol. 6, no. 1-2, 1963, pp. 11-33. https://psycnet.apa.org/record/1964-05739-001
  • McLeod, Saul. “Kohlberg’s Stages of Moral Development.” Simply Psychology, 24 October 2013. https://www.simplypsychology.org/kohlberg.html

Kohlberg (1963) built on the work of Piaget and was interested in finding out how our moral reasoning changes as we get older. He wanted to find out how people decide what is right and what is wrong. Just as Piaget believed that children’s cognitive development follows specific patterns, Kohlberg (1984) argued that we learn our moral values through active thinking and reasoning, and that moral development follows a series of stages. Kohlberg’s six stages are generally organized into three levels of moral reasons. To study moral development, Kohlberg posed moral dilemmas to children, teenagers, and adults, such as the following:

A man’s wife is dying of cancer and there is only one drug that can save her. The only place to get the drug is at the store of a pharmacist who is known to overcharge people for drugs. The man can only pay $1,000, but the pharmacist wants $2,000, and refuses to sell it to him for less, or to let him pay later. Desperate, the man later breaks into the pharmacy and steals the medicine. Should he have done that? Was it right or wrong?

Why? (Kohlberg, 1984)

Level One-Preconventional Morality: In stage one, moral reasoning is based on concepts of punishment. The child believes that if the consequence for an action is punishment, then the action was wrong. In the second stage, the child bases his or her thinking on self-interest and reward. “You scratch my back, I’ll scratch yours.” The youngest subjects seemed to answer based on what would happen to the man as a result of the act. For example, they might say the man should not break into the pharmacy because the pharmacist might find him and beat him. Or they might say that the man should break in and steal the drug and his wife will give him a big kiss. Right or wrong, both decisions were based on what would physically happen to the man as a result of the act. This is a self-centered approach to moral decision-making. He called this most superficial understanding of right and wrong preconventional morality. Preconventional morality focuses on self-interest. Punishment is avoided and rewards are sought. Adults can also fall into these stages, particularly when they are under pressure.

Level Two-Conventional Morality: Those tested who based their answers on what other people would think of the man as a result of his act, were placed in Level Two. For instance, they might say he should break into the store, and then everyone would think he was a good husband, or he should not because it is against the law. In either case, right and wrong is determined by what other people think. In stage three, the person wants to please others. At stage four, the person acknowledges the importance of social norms or laws and wants to be a good member of the group or society. A good decision is one that gains the approval of others or one that complies with the law. This he called conventional morality, people care about the effect of their actions on others. Some older children, adolescents, and adults use this reasoning.

Level Three-Postconventional Morality: Right and wrong are based on social contracts established for the good of everyone and that can transcend the self and social convention. For example, the man should break into the store because, even if it is against the law, the wife needs the drug and her life is more important than the consequences the man might face for breaking the law. Alternatively, the man should not violate the principle of the right of property because this rule is essential for social order. In either case, the person’s judgment goes beyond what happens to the self. It is based on a concern for others; for society as a whole, or for an ethical standard rather than a legal standard. This level is called postconventional moral development because it goes beyond convention or what other people think to a higher, universal ethical principle of conduct that may or may not be reflected in the law. Notice that such thinking is the kind Supreme Court justices do all day when deliberating whether a law is moral or ethical, which requires being able to think abstractly. Often this is not accomplished until a person reaches adolescence or adulthood. In the fifth stage, laws are recognized as social contracts. The reasons for the laws, like justice, equality, and dignity, are used to evaluate decisions and interpret laws. In the sixth stage, individually determined universal ethical principles are weighed to make moral decisions. Kohlberg said that few people ever reach this stage. The six stages can be reviewed in Table 5.6.

Table 5.6 Lawrence Kohlberg’s Levels of Moral Reasoning

Age

Moral Level

Description

Young children- usually prior to age 9

Preconventional morality

Stage 1: Focus is on self-interest and punishment is avoided. The man shouldn’t steal the drug, as he may get caught and go to jail.

Stage 2: Rewards are sought. A person at this level will argue that the man should steal the drug because he does not want to lose his wife who takes care of him.

Older children, adolescents, and most adults

Conventional morality

Stage 3: Focus is on how situational outcomes impact others and wanting to please and be accepted. The man should steal the drug because that is what good husbands do.

Stage 4: People make decisions based on laws or formalized rules. The man should obey the law because stealing is a crime.

Rare with adolescents and few adults

Postconventional morality

Stage 5: Individuals employ abstract reasoning to justify behaviors The man should steal the drug because laws can be unjust and you have to consider the whole situation.

Stage 6: Moral behavior is based on self-chosen ethical principles. The man should steal the drug because life is more important than property.

Although research has supported Kohlberg’s idea that moral reasoning changes from an early emphasis on punishment and social rules and regulations to an emphasis on more general ethical principles, as with Piaget’s approach, Kohlberg’s stage model is probably too simple. For one, people may use higher levels of reasoning for some types of problems, but revert to lower levels in situations where doing so is more consistent with their goals or beliefs (Rest, 1979). Second, it has been argued that the stage model is particularly appropriate for Western, rather than non- Western, samples in which allegiance to social norms, such as respect for authority, may be particularly important (Haidt, 2001). In addition, there is frequently little correlation between how we score on the moral stages and how we behave in real life.

Perhaps the most important critique of Kohlberg’s theory is that it may describe the moral development of males better than it describes that of females. Gilligan (1982) has argued that, because of differences in their socialization, males tend to value principles of justice and rights, whereas females value caring for and helping others. Although there is little evidence for a gender difference in Kohlberg’s stages of moral development (Turiel, 1998), it is true that girls and women tend to focus more on issues of caring, helping, and connecting with others than do boys and men (Jaffee & Hyde, 2000).