This study examined how well adults can make inferences about children's cognitive abilities. Subjects (n=60) were four groups of adults: female parents, female nonparents, male parents, and male nonparents. They were shown the typical method of administering 13 Piagetian tasks, ranging from object permanence to the formal-operational pendulum…

A study of the responses made to problems selected from Raven's Progressive Matrices showed differences in the kinds of errors typically made by eighteen-year-old students. Nine problems were used and the 68 subjects were told to draw their answers on the answer sheets. There were two trials per puzzle. A classification system, devised for errors,…

The focus article in this newsletter contains a discussion of the theory of reading as a thinking process and offers practical suggestions for implementing instruction in teaching reading as a thinking process. The section on theory is based on observations of the reading process as perceived by psycholinguists such as Frank Smith and Kenneth…

In this study, six children were selected by age and were administered Piagetian tasks designed to measure their level of cognitive development against the hierarchical structuring of age/achievement posited by Jean Piaget. The task administrations are presented in detail with descriptions of the subject and the tasks, a verbatim report, and the…

Piaget's theory that distinct stages in the organization of memory correspond to successive stages in cognitive development was tested using 150 eighth graders. Cognitive levels were assessed with Inhelder and Piaget's balance beam task, initially, and again at seven months. Mnemonic levels were assessed with Piaget and Inhelder's memory of an…

Recent literature on the acquisition of "more" and "less" is reviewed with special emphasis on some key issues. The overriding goal of studies in this area has been the discovery of the developmental sequence that the child follows in acquiring "more" and "less," and, more generally, all comparative structures. The earliest empirical studies on…

Observations of the developing writing patterns of one child over a period of five years brought insight to the question of how children learn to write. The patterns, identifiable in other areas of child development, were the processes of differentiation and decentration, the sometimes nonparallel growth of form and function, and an increasing…

This study focuses on the motivational aspects of children's humor and describes the naturally occurring verbal humor of children without stimulus from adults. Kindergarten and elementary school children were observed during their lunch period at school while engaged in social interaction over 16 weeks. The study was designed to (1) record the…

The study examines the acquisition of gender constancy in children as it relates to cultural, socioenvironmental, or individual differences. Gender constancy refers to the stages from simple identification of biological sex of self and others, to the understanding that one's sex is stable over time, and to comprehension of one's sex as consistent…

Although anecdotal material suggests that parenting changes people, experimental tests in this area are lacking. Undergraduates (N=139) and their same-sex parents read one of eight summaries of parent-child interactions which varied in terms of success and in terms of the sex of the story character. Descriptions were reduced to three parent…

Three experiments examined children's ability to perceive two of the elements of textual cohesion--personal reference and conjunction. The first experiment investigated the ability of 76 eight-year-old children to process anaphora in order to distinguish those children who were becoming fluent readers from those who were not. The children were…

Three preschool children were observed intensively for three years to examine the ways they attempted to organize and classify the world of television. Of interest were children's changing abilities to differentiate six adult-perceived categories of television fare: cartoons, advertisements, news, adult shows, children's shows, and "Sesame…

A cognitive, theory-based assessment-intervention model of social-communicative development and research to validate the model are described in this document. The model is neo-Piagetian in that it assumes that social-communicative skills are structured by cognitive skills and that these skills follow a five level sequence of stages. The assessment…

The relation of visual process to Piaget's stages of cognitive development was examined. The study utilized four age groups to correspond roughly to acquisition and consolidation periods of concrete and formal operations: 6 years - acquisition of concrete operations; 9 years - consolidation of concrete operations; 11 years - acquisition of formal…

Research in developmental social cognition should detail commonalities between self and other as well as the self-other differentiation process. A method which indexed developmental changes in the understanding of both intersubjective rules of interpersonal behavior and subjective individual perspectives was devised to research questions…