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Arreola, Raoul A. – College Student Journal, 1973
Determines that the factor structure of the instructional model measured by the Michigan State University Student Instructional Rating System (SIRS) form could be replicated by an adapted version of the SIRS instrument at Florida State University. (Author)
Descriptors: Course Evaluation, Evaluation Criteria, Evaluation Methods, Factor Structure
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Marsh, Herbert W.; And Others – Journal of Educational Psychology, 1985
Using a fifth-grade sample, the revised Self Description Questionnaire was investigated. Confirmatory factor analysis showed the factor structure invariant across the respondants' gender. Sex difference in self-concept areas and academic achievement were explored. A new internal/external frame of reference model was proposed. (Author/BS)
Descriptors: Academic Achievement, Evaluation Criteria, Factor Analysis, Factor Structure
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Kim, Sooyeon; Kyllonen, Patrick C. – ETS Research Report Series, 2006
The Standardized Letter of Recommendation (SLR), a 28-item form, was created by ETS to supplement the qualitative rating of graduate school applicants' nonacademic qualities with a quantitative approach. The purpose of this study was to evaluate the following psychometric properties of the SLR using the Rasch rating-scale model: dimensionality,…
Descriptors: Item Response Theory, Rating Scales, Data Analysis, Models