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Lowe, David; Matthews, Robert – Computers and the Humanities, 1995
Illustrates how Radial Basis Function (RBF) network techniques can be used to explore questions concerning authorship of historic documents. Demonstrates the utility and potential for using quantitative techniques to assist in the decision-making process in relatively subjective disciplines. Compares RBF neural network techniques with more…
Descriptors: Authors, Componential Analysis, Computational Linguistics, Computer Uses in Education
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Goldenberg, Sheldon – Teaching Sociology, 1993
Describes an instructional strategy to help students understand behavior variations and the factors related to that variation. Maintains that the technique helps students understand the difference between a statement of association and a hypothesis. Includes a recommended diagram to help implement the strategy. (CFR)
Descriptors: Behavioral Science Research, Course Content, Curriculum Design, Data Analysis
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Brewer, James K.; Sindelar, Paul T. – Journal of Special Education, 1988
From a priori and post hoc data collection perspectives, this paper describes the interrelations among (1) power, alpha, effect size, and sample size for hypothesis testing; and (2) precision, confidence, and sample size for interval estimation. Implications for special education researchers working with convenient samples of fixed size are…
Descriptors: Data Collection, Disabilities, Educational Research, Effect Size
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Wood, Richard J. – Journal of Academic Librarianship, 1984
This study shows that a one-credit library research course designed around workbook/exercise module and bibliography assignment helps students learn library skills and results in improved attitude toward library. Pre/post tests were administered to experimental and control groups to assess skill and attitude level. Test and semantic differential…
Descriptors: College Libraries, Comparative Analysis, Credit Courses, Higher Education
Chen, Milton – 1985
A study was conducted to examine gender differences in computer attitudes and experiences of adolescents. A random, systematic sample of students (1,138) from five San Francisco Bay area high schools was surveyed for their uses of computers before and during their high school years. Four main categories of data were collected: (1) instructional…
Descriptors: Academic Achievement, Adolescents, Attitude Measures, Equal Education
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Bard, Therese Bissen; Leide, John E. – Library and Information Science Research, 1985
Library circulation records for five years in one Hawaiian elementary school were analyzed to discover patterns according to sex and grade level; identify titles, subjects, and types of books circulated; and determine circulation of Hawaiiana and books about Asia. Bibliography of 129 titles mentioned in text is included. (11 references) (EJS)
Descriptors: Elementary Education, Elementary School Students, Graphs, Hypothesis Testing
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Johnson, David E. – Teaching of Psychology, 1996
Provides an exercise for introducing research methods to undergraduates. The students view a graph revealing that left-handed people are underrepresented in older age groups. Small group discussions attempt to explain this phenomenon. A follow-up class discussion focuses on the different approaches and methods available for interpreting the data.…
Descriptors: Causal Models, Critical Thinking, Data Interpretation, Factor Analysis