The purpose of this study was to compare the relative merits of two causal models in which moral reasoning, sex, and social class were used to predict classroom behavior problems. Model A implied that conduct problems would decline linearly as moral maturity increased. Model B implied that the lowest as well as the highest levels of moral maturity…

Working toward a definition of a developmental model, evaluated how children (N=385) perceive their natural environment by coding their responses to words "Nature is" presented to them on a piece of paper. Results are discussed in terms of age/grade levels corresponding to characteristics of literalism, organization, and moralism. (JN)