This paper presents a case study of the process of conceptual change in six-year-old children. The process of conceptual change in learning about floating and sinking is described from two different viewpoints: how the children's conceptions change during the instructional process, and how the social discussion during the experimental exploration…

Describes research studies stimulated by the concern for facilitation of logical operations in elementary school and junior high school children and based on the assumption that the level of reasoning used for inquiry and concept acquisition by every individual is substantially below his capacity. (PEB)

This study of 145 middle class first grade students investigated whether a relationship exists between early acquisition of Piagetian conservation tasks and gifted performance on a mental abilities test. Students were evaluated individually on tasks involving the conservation of number, of liquid quantity, and of mass. A moderate correlation was…

This paper examines research studies that have concluded that elementary school children can learn more difficult and abstract social studies concepts than are taught in the traditional social studies curriculum. Research studies that focus on constraints on cognition, the use of embedded concepts, and understanding knowledge restructuring and…

Freedom is subject to a variety of conceptions in life because people think of it from where they are in life. Psychological literature contains a great deal about freedom but it is almost always found under the rubric of freedom versus determinism. This study examined the concepts of freedom in subjects (N=450) who ranged in age from 7 to 21…

This study assesses 7- to 12-year-old children's abilities to understand the figural and metrical aspects of rhythm. Tasks were developed to assess children's ability to (1) make figural and metrical descriptions, (2) interpret figural and metrical descriptions, (3) produce the metrical hierarchy through drumming, (4) describe the metrical…

The general purposes of this study were to analyze responses on five Piagetian formal operational tasks in a test-retest situation to determine the extent to which taking a pretest effected scores on posttests and to determine task and examiner reliabilities. Significant test score gains on Piagetian tasks appeared to result from test-retest…

Twenty normal and 20 retarded children were studied to determine the influences of mental (MA) and chronological age (CA) on the attribution of life characteristics to animate and inanimate objects. In both normal and retarded children, attribution depended on an interaction between M.A. and C.A. (DP)

This study examined the effects of certain contextual linguistic variables on the logical performance of subjects in grades 4, 6, and 12 of selected British Columbia schools as well as some theoretical problems underlying assessment of the development of logical abilities. The task consisted of 27 syllogistic problems based upon the information…

Abstracts of most of the papers presented at the 55th annual meeting of the National Association for Research in Science Teaching (NARST), held at the Abbey, Lake Geneva, WI, April 5-8, 1982 have been collected in this publication. Papers relate to such topics as teacher education: preservice and inservice, cognitive development, research…

This paper reports two experimental studies of the development of time, speed and distance concepts in children. In Experiment I subjects (12 in each of four age groups: 5-, 8-, 11-year-olds, and adults) were asked to judge which of two electric trains on parallel tracks went faster, for the longer distance, or for more time. Subject's knowledge…

This paper outlines two alternate ways in which concepts are acquired, known as "top down" and "bottom up". "Bottom up" refers to learning the members of a category and then extracting their similarities or differences, the rule or criterial attributes used to make the categorization. In the "top down"…

Focusing on the process by which intentions get expressed in written form, this article presents a theory of communicative competence based on the development of the "part-whole" thinking process. Specific topics discussed in the article are: speech act theory; speech act theory and theories stressing the importance of subject cognition; genetic…

Jean Piaget's theory seems to lend support to reading specialists who believe that concrete operational thought constitutes a necessary and sufficient condition for learning to read. Preoperational children cannot deal with the complex relationships inherent in reading because they are tied perceptually to the immediate situation or…

Discussed are some issues and queries about research in language and language acquisition. In particular, the area of inquiry is the logic subjacent to communication. In question here are the foundations of communication. What, if anything, underlies language? The unorthodox position developed in this paper has ambitious assumptions and slim…