This dissertation focuses on when and how children learn about the meanings of the propositional attitude" verbs know" and "think". "Know" and "think" both express belief. But they differ in their veridicality: "think" is non-veridical and can report a false belief; but "know" can only…

Explores children's understanding of a variety of interpersonal events, focusing mainly on the question of whether, and in what way, their conceptions of these events were heterogeneous or undifferentiated. (HOD)

A three-year combined sample of 103 master's level counseling students was administered five measures of cognitive complexity, selected on the bases of previous factor analytic research and their potential relevance to counseling research. The instruments were designed to measure the processing of social stimuli, and included the Interconcept…

Findings from relevant research applying Piaget's theory to mental retardation, psychosis, and autism are reviewed. Many autistic individuals show an arrest in operative functions at the sensorimotor functions. The early arrest interferes with subsequent development of higher-level conceptual, symbolic, and social skills. (Author)

The theme of this report is that recent theory and research related to the cognitive domain of children's comprehension of stories have implications for the social domain of children's understanding of interpersonal interaction, since there are important overlaps between the abilities necessary to comprehend stories about social events and those…