Performance on a range of spatial and mathematics tasks was measured in a sample of 1592 students in kindergarten, third grade, and sixth grade. In a previously published analysis of these data, performance was analyzed by grade only. In the present analyses, we examined whether the relations between spatial skill and mathematics skill differed…

Recent studies suggest that there appears to be a similar developmental sequence in the understanding of mental states in both internal-state language and in standard theory-of-mind tasks. These findings suggest possible developmental relations between children's ability to talk and think about the mind. Two experiments investigated the concurrent…

Previous research suggests that perspective-taking and other "theory of mind" processes may be cognitively demanding for adult participants, and may be disrupted by concurrent performance of a secondary task. In the current study, a Level-1 visual perspective task was administered to 32 adults using a dual-task paradigm in which the secondary task…

The current study assessed deictic relational responding in people with schizophrenia. A perspective-taking task and a mental states attribution task were employed with a sample of 15 patients diagnosed with schizophrenia and 15 age-matched controls. Results revealed poorer performance of participants with schizophrenia in responding in accordance…

This paper continues to explore the relationship between the imagination and learning. It has been claimed by Maxine Greene, amongst others, that imagination is the most important of the cognitive capacities for learning; the reason being that "it permits us to give credence to alternative realities". However little work has been done on what…

The present study tested the hypothesis of the cognitively competent but morally insensitive bully. On the basis of teacher and peer ratings, 212 young elementary school children were selected and categorized as bullies, bully-victims, victims, and prosocial children. Children's perspective-taking skills were assessed using theory-of-mind tasks,…

Although "hindsight bias" (the "I knew it all along" phenomenon) has been documented in adults, its development has not been investigated. This is despite the fact that hindsight bias errors closely resemble the errors children make on theory of mind (ToM) tasks. Two main goals of the present work were to (a) create a battery of hindsight tasks…

Assesses whether a model of at least two levels of perspective-taking ability beyond egocentrism provides a more adequate account of the variance in subjects' responses across perspective-taking tasks. (Author/MP)

Ninety-six first- through fourth-grade children were administered four cognitive perspective-taking tasks in order to assess their ability to coordinate simultaneously their own viewpoint and another person's differing cognitive viewpoint. (CM)

Recent psychometric results [Mem. Cogn. 29 (2001) 745] have supported a distinction between mental abilities that require a spatial transformation of a perceived object (e.g., mental rotation) and those that involve imagining how a scene looks like from different viewpoints (e.g., perspective taking). Two experiments provide further evidence for…

This paper deals with one view of cognitive social learning and its applications to the psychological analysis of moral competence and moral conduct. The concept of cognitive and behavioral construction competencies is explained and cognitive competencies are said to be among the very best predictors of "honesty" in conduct. Moral…

Results suggested that preadolescents and adolescents understand but reject or subordinate parents' conventional interpretations of family conflict, and reinterpret them as issues of personal jurisdiction. Parents understand but reject children's claims to personal jurisdiction, and state the issues in conventional terms. (RH)

The role of verbalization in children's mental operations was studied by comparing the mental operations children used in spatial perspective tasks (indicating another's view) and rotation tasks (imagining an object's rotation and one's own subsequent view). Each of 96 children (equal numbers of boys and girls, kindergarten and second grade…

This book deals with cognitive development from the perspective of the author's theory of conceptual learning and development (CLD) and from a Piagetian perspective. Chapter I provides an overview of CLD theory and also identifies and discusses the Piagetian constructs of stage, groupement structures, and equilibration. Chapter II focuses on the…