Examines the relative utility of exemplar and linguistic information for acquiring basic and superordinate categories. Developmental differences were predicted in the ability to benefit from the linguistically specified information. Preschool, kindergarten, and first-grade children were tested. (Author/SS)

Concludes that performance on selected items of a reading comprehension test can be predicted on the basis of performance on Piagetian classification tasks, even when other factors are controlled by a highly parallel subtest. (HOD)

This study illustrates a process for selecting a preferred model in the validation of hierarchical learning scales. The test performance of 100 8-to 11-year-old children on subtraction tasks involving variations in borrowing are examined. Goodman's response scaling technique is illustrated. (Author/GDC)

The complexity hypothesis suggests that the hierarchical arrangement of learning tasks is related to the complexity of the task. Using a definition of complexity based on an analysis of the rules governing performance on a task, the present study lent support to the hypothesis. (Author/GDC)

Explores two issues--deciding where a computer-assisted learning agency belongs in the vertical organizational structure of an educational institution, and defining the staffing needs of such an agency. Factors affecting both issues are discussed. (RAO)

Examines the traditional hierarchical administrative structure in academic libraries. Also analyzes some of its features, and questions specific principles of management in order to propose a more balanced organizational type based on organizational behavior and leadership that will best enable academic libraries to meet challenges. (PEN)

Asked children and adults to recall events from "Sesame Street." Found that subjects' memory was influenced by causal factors (number of causal relations to other events, place in the story's causal chain) and this influence increased with age; children recalled actions, whereas adults recalled protagonists' goals; and children's recall…

Rehabilitation goals are analyzed from a hierarchical, multifaceted perspective, illustrating reduction of the ultimate goal of life adjustment to smaller goals. Addressed are: the contexts within which rehabilitation takes place, the activity levels defining human performance, and the functional levels achieved. A matrix of 12 sets of goals is…

Describes the establishment of the Ad Hoc Committee on Scope and Sequence by the National Council for the Social Studies (NCSS). Outlines the responsibilities of the Committee, the process used to formulate curriculum criteria and the resultant criteria for social studies education curriculum design. (SLM)

Explains how a model of an instructional process can be translated into an instructional processor that can be used to develop courseware for computer assisted instruction. The General Systems Theory is discussed as a conceptual framework, and models based on three levels of the decision-making process are described. (12 references) (LRW)

The organization is a complex living system comprising four levels: individual, face-to-face team, group-divisional, and policy-strategy. This article applies one framework of organizational levels to the university context and shows how a focus on successful task completion on each level provides a paradigm for effective administration. (17…

Describes QMaPS (Qualitative Matching and Prediction system for Simulations), a qualitative reasoning system designed to function as a module in exploratory simulation learning environments. Highlights include a hierarchical organization of variables; multilevel relation typology; modeling of physical and conceptual domain structures; an…

Proposes a model of knowledge-based information retrieval (KBIR) that is based on a hierarchical concept graph (HCG) which shows relationships between index terms and constitutes a hierarchical thesaurus as a knowledge base. Conceptual distance between a query and an object is discussed and the use of Boolean operators is described. (25…

Explores the relevance of hierarchies to information processing. Suggests that participants in all conditions create hierarchical representations as they work, and those in nonlinear conditions use this structure to guide their exploration of the material. An important function of hierarchies may be to define relationships between concepts.…

Documents the growing tension between primary heads' administrative and professional roles and between top-down and collegial management styles, based on qualitative data from a national sample of 50 Welsh and English schools. Highlights the 1988 Education Reform Act's emphasis on monitoring and quality assurance and headteachers' developing…