The nature of cluster analysis and dendograms, subjects, tasks, and results of this study are described. Categories for problems were based on assumptions about the methods used by novice and expert problem solvers in a physics context. (CW)

Described is a backyard activity that can be used to introduce children to the divisions of the plant and animal kingdoms in their local environment. Preparation, procedures and followup are discussed. Background information on taxonomy and two activity cards are provided. (CW)

The developmental trend from overall-similarity to dimensional-identity classifications is explained by a quantitative model. The model provides good qualitative fits to the extant data. Three experiments examining classifications in 120 2- to 8-year-olds and in 20 undergraduates support specific new claims of the model. (TJH)

A taxonomy was created to measure skills used by consultants and time engaged in various consultation activities. A case study involving use of the taxonomy is reported, with data focusing on: (1) student outcome, and (2) the consultation process, which is described in terms of participants, phases, and behavioral activities. (Author/JDD)

Onomatopoeia is overlooked in many French grammar courses but plays a key role in everyday speech. Classification according to the feelings communicated stresses their importance. Students enjoy learning the sounds produced by animals in a second language and discovering the abundance of onomatopoeia in songs, commercials, comic books, and slang.…

Establishes taxonomic subclasses of application test items in the special case of the application of biological principles to familiar and unfamiliar, and agro-biological problems, in the framework of applied science teaching. Reports on the complexity of an application situation as a major criterion in the taxonomic subclassification. (YP)

Examines the students' understanding of mathematical structure and the relationship between problem solving and the identification of the structure in 13 word problems. Multidimensional scaling and hierarchical cluster analysis were used to assess how subjects organized word problems in their minds. (YP)

Issues raised in responses to Linda Siegel's paper (EC221505) on the relationship between intelligence test scores and learning disabilities are addressed. Discussed are the nature of intelligence, classification of learning disabilities by discrepancy between intelligence test scores and achievement scores, the existence of learning disabilities,…

Discusses the role of visual images in the classification of art objects and the research needs of art historians in the context of the design of current printed resources and online databases in this discipline. The topics covered include the need for illustrated online reference works and appropriate indexing for access to bibliographic sources.…

Examined the nature of perceptual classification in children and young adults. Found that most children attend selectively to one stimulus dimension when making perceptual classification judgments. Suggests that this developmental trend does not appear to be a holistic-to-analytic shift but rather a trend toward greater consistency in following a…

Explores how theories of Afrocentricity can affect the arrangement of knowledge and the dissemination of information in libraries. Various aspects of cataloging are discussed, including controlled vocabularies, computer applications, and classification schemes; historical collections are reviewed; and examples of problems with Library of Congress…

Notes that most special education children are in nonnormative category and that classification of such children as unready for school is based on factors unrelated to education. Argues that children in normative and nonnormative disability categories should be considered ready for regular education and that the readiness concept applied to…

Discussion of bibliometric analysis of interdisciplinary research in emerging fields focuses on a study of neural networks research that examined citation analyses, publishing patterns and subject terms, and journal subject classification. Roles that journals can play in interdisciplinary information transfer are considered. (Contains 42…

Presents an interview with T.A. Barron, an author of a trilogy of novels about a 12-year-old girl. Topics include character development, adult/child relationships, themes, writing processes, the influence of children on the writing, adult science fiction and young-adult classification of the books, and research and rewrites. (AEF)

Examines two methods of differentially classifying language-delayed children as either specifically language impaired (SLI) or developmental-lag language impaired. Results indicated significant differences in classification between the two methods of defining SLI, as well as substantial changes in classification over time using either method. (47…