"KOHLBERG'S METHOD
Kohlberg's (1958a) core sample was comprised of 72 boys, from both middle- and lower-class families in Chicago. They were ages 10, 13, and 16. He later added to his sample younger children, delinquents, and boys and girls from other American cities and from other countries (1963, 1970).
The basic interview consists of a series of dilemmas such as the following:
Heinz Steals the Drug
In Europe, a woman was near death from a special kind of cancer. There was one drug that the doctors thought might save her. It was a form of radium that a druggist in the same town had recently discovered. The drug was expensive to make, but the druggist was charging ten times what the drug cost him to make. He paid $200 for the radium and charged $2,000 for a small dose of the drug. The sick woman's husband, Heinz, went to everyone he knew to borrow the money, but he could only get together about $ 1,000 which is 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. Should the husband have done that? (Kohlberg, 1963, p. 19)
Kohlberg is not really interested in whether the subject says "yes" or "no" to this dilemma but in the reasoning behind the answer. The interviewer wants to know why the subject thinks Heinz should or should not have stolen the drug. The interview schedule then asks new questions which help one understand the child's reasoning. For example, children are asked if Heinz had a right to steal the drug, if he was violating the druggist's rights, and what sentence the judge should give him once he was caught. Once again, the main concern is with the reasoning behind the answers. The interview then goes on to give more dilemmas in order to get a good sampling of a subject's moral thinking.
Once Kohlberg had classified the various responses into stages, he wanted to know whether his classification was reliable. In particular, he. wanted to know if others would score the protocols in the same way. Other judges independently scored a sample of responses, and he calculated the degree to which all raters agreed. This procedure is called interrater reliability. Kohlberg found these agreements to be high, as he has in his subsequent work, but whenever investigators use Kohlberg's interview, they also should check for interrater reliability before scoring the entire sample" -
http://faculty.plts.edu/gpence/html/kohlberg.htmhttp://www.aggelia.com/htdocs/kohlberg.shtmlVery interesting thing, the human mind
