This paper reports the development and standardization of the Moral Development Scale (MDS), an individually-administered set of tasks designed to assess the overall level of moral reasoning within a Piagetian framework. Data are presented on the scale's reliability and validity as well as norms derived from the cross-validation sample. (Author/BW)

Sex differences on Perry's stages of epistemological development were investigated in a study of 100 freshmen (50 men and 50 women) at a large midwestern university. A semi-structured interview probed six domains related to Perry's theory, including the role of the learner, instructor, and peers in the learning situation, the question of…

In samples of 1,005 adolescents and adults in Hong Kong and 281 adolescents and adults in London (England), Moral Development Test patterns conform to that predicted by L. Kohlberg's stage theory of moral development (1969), but the degree of association between the stages differed between cultures. (SLD)