Although children frequently engage in creative activities (in which they make foods and objects by hand), the development and scope of children's thinking about handmade items is largely unexplored. In the present studies, we examined whether 4- to 12-year-old children at a local children's museum (54% girls, 46% boys; 51% White, 11% Asian/Asian…

Recent research indicates that moral judgment and 1st-order theory of mind abilities are related. What is not known, however, is how 2nd-order theory of mind is related to moral judgment. In the present study, we extended previous findings by administering a morally relevant theory of mind task (an accidental transgressor) to 4- to 7-year-old…

The way children evaluate the reporting of peers' transgressions to authority figures was investigated. Participants, ages 6-11 years (N = 60), were presented with a series of vignettes, each of which depicted a child who committed either a minor transgression (such as not finishing the vegetables at lunch) or a more serious transgression (such as…

P. M. Greenfield's new theory of social change and human development aims to show how changing sociodemographic ecologies alter cultural values and learning environments and thereby shift developmental pathways. Worldwide sociodemographic trends include movement from rural residence, informal education at home, subsistence economy, and…

Three experiments investigated five- and 10-year-old children's understanding of the conditions under which a person becomes committed to carrying out an intended action. Findings indicated that, although children from a very early age have the concept of commmitment, the understanding of the interpersonal conditions for becoming committed…

Examined the moral and ecological reasoning of second, fifth, and eighth graders regarding the Exxon Valdez oil spill. Found that children understood negative effects of the spill, cared that harm occurred to shoreline and marine life, and thought it violated a moral obligation. Fifth and eighth graders used a greater proportion of anthropocentric…

Examined Korean first, third, and fifth graders' judgments about authority commands regarding moral events. Found that children judged that a principal, teacher, class president, and child without an authority position have legitimacy and should be obeyed when giving morally right directives. Children gave greater legitimacy to persons giving…

Investigates whether children's use of reasoning differs in child-child and adult-child discussions of moral dilemmas. Supports Piaget's contention that moral discussions with peers feature a more spontaneous use of reasoning than do discussions with adults. (HOD)

Three experiments examined children's understanding of functional relations in economics. Found that preschoolers understood effects of demand and second graders also understood effects of supply, but even fourth graders often failed to understand motivation and morality effects. Fourth but not second graders explained how motivation and morality…