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Taylor, Dianne L.; Tucker, Mary L. – Measurement and Evaluation in Counseling and Development, 1995
Describes two invariance tests, the jackknife procedure and Procrustean rotation, and applies them in a discriminant analysis for this heuristic study. Invariance testing helps to prevent overemphasis on findings of statistical significance and overgeneralization of a research result, and thus is gaining favor as an indicator of result importance.…
Descriptors: Analysis of Variance, Concurrent Validity, Discriminant Analysis, Heuristics
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Kaur, Berinderjeet; Oon, Kuan Kok – Australian Mathematics Teacher, 1992
Discusses the problem-solving heuristics of examining for special cases, utilizing dimensions to make sense of proposed solutions, and symmetry. Presents examples to illustrate the use of one or combinations of these heuristics. (MDH)
Descriptors: Calculus, Heuristics, Mathematics Education, Mathematics Instruction
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Thompson, Bruce; Borrello, Gloria M. – Educational and Psychological Measurement, 1992
The utility of combining confirmatory factor analysis and second-order methods is illustrated in a study of responses of 487 undergraduate and graduate students to the love instrument of C. Hendrick and S. Hendrick. Second-order confirmatory methods allow the researcher to explore complex realities more thoroughly. (SLD)
Descriptors: Affective Measures, College Students, Error of Measurement, Heuristics
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Roznowski, Mary; And Others – Applied Psychological Measurement, 1991
Three heuristic methods of assessing the dimensionality of binary item pools were evaluated in a Monte Carlo investigation. The indices were based on (1) the local independence of unidimensional tests; (2) patterns of second-factor loadings derived from simplex theory; and (3) the shape of the curve of successive eigenvalues. (SLD)
Descriptors: Comparative Analysis, Computer Simulation, Correlation, Evaluation Methods
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Dehler, Gordon E.; Welsh, M. Ann – Journal of Management Education, 1993
A strategy for teaching undergraduate organization theory and design uses dialectical inquiry (thesis-antithesis-synthesis) and involves students actively in classroom learning. Concepts are introduced through dichotomies as typically introduced in texts; discussion elaborates grey areas. Case analysis by this method conveys the often ambiguous…
Descriptors: Business Administration Education, Classroom Techniques, Heuristics, Higher Education
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Croft, W. Bruce; Turtle, Howard R. – Information Processing and Management, 1993
Reports information retrieval experiments comparing the performance of a probabilistic retrieval model that incorporates interdocument links with the simpler spreading activation strategy. Results indicated that the overall improvement obtained by including hypertext links in the retrieval model was low. (30 references) (EA)
Descriptors: Citations (References), Comparative Analysis, Heuristics, Hypermedia
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Rada, Roy; And Others – Information Processing and Management, 1993
Describes a collaborative, reuse hypertext system, called MUCH (Many Using and Creating Hypertext). The novel browsing and retrieval characteristics of the system are based on a semantic net connecting documents, thesauri, and discussions. Word patterns are documented for reuse, creating and reorganizing network traversal according to user…
Descriptors: Computer Software, Computer System Design, Heuristics, Hypermedia
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Jacobs, Janis E.; Potenza, Maria – Child Development, 1991
In a study of the use of baserates and the representativeness heuristic, children and college students made judgments about scenarios that varied by domain and information provided. The use of baserates and heuristic, and the consistency between subjects' choices and rationales, increased with age. Use of individuating information developed early.…
Descriptors: Age Differences, Cognitive Development, College Students, Decision Making
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Palmer, Barbara C.; Alexander, Mary M. Cozean; Olson-Dinges, Cristie – Adult Basic Education, 1999
A case history of a female literacy student examined how journal writing about her literacy experiences increased her metacognitive self-knowledge, reading comprehension, writing performance, and self-esteem. With one-to-one tutorial guidance, she learned to assess her literacy learning from her own perspective. (SK)
Descriptors: Adult Basic Education, Adult Literacy, Adult Students, Case Studies
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Hulland, C.; Munby, H. – Science Education, 1994
Posner's theory of conceptual change forms the background for this study which focuses upon conceptual ecology, specifically upon the heuristics children appear to employ in sense-making. The study focuses upon two children who demonstrate remarkably different sense-making heuristics; a recognizably scientific one and one that involves the…
Descriptors: Concept Formation, Educational Research, Heuristics, Metaphors
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Lafky, Sue; And Others – Journalism and Mass Communication Quarterly, 1996
Applies cognitive heuristics theory to the study of gender role stereotyping--75 high schoolers viewed magazine advertisements with stereotypical female images, while 50 others viewed nonstereotypical images; groups then responded to statements about women in a "neutral" photograph. Finds differences in gender role expectations for 6 of…
Descriptors: Advertising, Females, Gender Issues, Heuristics
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Fong, A. C. M.; Hui, S. C.; Vu, H. L. – Online Information Review, 2002
Discussion of scholarly Web pages that are not accessible through standard search engines focuses on the development of automatic extraction techniques that combine lexical and syntactic analyses with heuristics. Topics include information analysis and extraction techniques; citation standards; publication index Web pages; and performance…
Descriptors: Access to Information, Citations (References), Electronic Publishing, Evaluation Methods
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Schaverien, Lynette; Cosgrove, Mark – International Journal of Science Education, 1999
Describes a theory of learning in which the brain is seen as a Darwinian machine. Argues that the generative heuristic underlying Darwinism offers considerable value for technology and science education. Contains 33 references. (Author/WRM)
Descriptors: Biology, Cognitive Development, Cognitive Processes, Evolution
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Hanna, Gila – Educational Studies in Mathematics, 2000
Explores the role of proof in mathematics education and provides justification for its importance in the curriculum. Discusses three applications of dynamic geometry software--heuristics, exploration, and visualization--as tools in the teaching of proof and as potential challenges to the importance of proof. (Author/MM)
Descriptors: Computer Software, Computer Uses in Education, Educational Technology, Geometry
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Mariotti, Maria Alessandra – Educational Studies in Mathematics, 2000
Reports on a long-term teaching experiment carried out in the 9th and 10th grades of a scientific high school as part of a larger research project. Aims to clarify the role of a particular software, Cabri Geometry, in the teaching/learning process. Focuses on the social construction of knowledge. (Author/MM)
Descriptors: Computer Software, Computer Uses in Education, Educational Technology, Geometry
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