Reviewed is the history of the naming of the constellations which appear in the sky. The roles of many ancient peoples through the astronomers of the eighteenth century up to the adoption of the official list of 88 constellations produced in 1922 by the International Astronomical Union are discussed. (CW)

Three studies examined subtest profiles of the Kaufman Assessment Battery for Children: the first developed a normative taxonomy of subtest patterns using cluster analysis; the second compared subtest patterns of children with various disabilities; and the third used core patterns to identify children with unusual patterns. Results opposed the…

Defines and delineates hypermedia by examining its relation to the user as a system, an interface, and an environment. Classes of computer systems are described; classes of hypermedia systems are explained; user work components are discussed, including tasks, information, and the environment; and emerging standards and future developments are…

This article discusses the history of revisions to the category of "attention deficit hyperactivity disorder" (ADHD) in the Diagnostic and Statistical Manual of Mental Disorders (DSM); results of field trials for the forthcoming fourth edition of the DSM; and the relevance, functions, and limitations of DSM-IV diagnosis for educational…

Describes how to combine psychomotor skills with memory and other cognitive learning skills to reinforce skills related to the location of information using the Dewey Decimal system. Movements and music for use with six topics are suggested. Exercises are most appropriate for use with kindergarten through second-grade students. (KRN)

An exemplar-based model of social judgment is presented in which specific past experiences and more abstract schematic knowledge influence judgments and perceptions of people and groups. Computer simulations illustrate the way the model accounts for social influences on exemplar access and use and on the content of social judgments. (SLD)

Reports the results of a survey of Arizona libraries that gathered information on the collection development policies for state and local government publications. Problems that result from not having a depository system for state publications are discussed, cataloging and classification practices are examined, and use of bibliographic utilities…

This paper reviews the progress made so far in the development and use of expert systems for library and information services in the areas of online information retrieval, including gateway software and intelligent front-ends; cataloging, including bibliographic utilities and machine-aided cataloging; abstracting; reference work; and indexing and…

Second, fourth, and sixth graders were given passage of text whose material could be represented as four-level class inclusion hierarchy. Students were asked to construct external representation of passage and answer questions that required them to reason about contents of passage. Quality of representation and performance on question tasks were…

Structure of mathematical concept of multiplication and its integration into conceptual system, with respect to formal and informal aspects of understanding for 10 university students, are investigated through linear scale assessment of examples for prototypical effects and through follow-up interview which included direct explanations of…

Approaches to the analysis of utterance disruptions are reviewed, and a system is proposed for analyzing disruptions in spontaneous language, with four disruption categories (pauses, repetitions, revisions, and orphans). Use of the system is illustrated using language samples from 10 traumatically brain-injured and 10 normally developing speakers…

The Literature Learning Project at the English Studies Department, Institute of Education in Singapore is described. It focuses on determining how well lower-level students cope with their literature texts and also tests the hierarchical properties of Hillocks' taxonomy of skills in reading and interpreting fiction. (18 references) (LB)

Two experiments are reported on the array-scanning characteristics of Malaysian subjects exposed to arrays of Roman and Arabic letters. Unique search patterns were found with both letters. Ways are discussed in which these patterns may be related to the underlying linguistic structure of words in Bahasa Malaysia, English, and Arabic. (13…

An analysis of the Language Awareness/Knowledge about Language components of the English/Welsh National Curriculum in English and Modern Foreign Languages is used to investigate the explicit awareness of language expected of secondary school students. The framework assumes increasing degrees of abstraction and the changes in types of…

Reports on research that examined the clustering of similar books provided by a classification system and ways in which the books that patrons circulate are clustered in a university library. Measures of classification system performance are suggested and used to evaluate two test collections. Consequences for full-text document systems and online…