ERIC Number: EJ289096
Record Type: Journal
Publication Date: 1983
Pages: N/A
Abstractor: N/A
ISBN: N/A
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EISSN: N/A
Available Date: N/A
Introduction to Latent Trait Analysis and Item Response Theory.
Ryan, Joseph P.
New Directions for Testing and Measurement, (Testing in the Schools) n19 p49-64 Sep 1983
One of the major theoretical and practical developments in testing is latent trait analysis and item response theory. This report provides a guide for practitioners in understanding, evaluating, and using these developments to meet their testing needs. (Author)
Descriptors: Guidelines, Latent Trait Theory, Mathematical Models, Measurement Techniques, Psychometrics, Testing
Publication Type: Guides - Non-Classroom; Opinion Papers; Journal Articles
Education Level: N/A
Audience: Practitioners
Language: English
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Authoring Institution: N/A
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Author Affiliations: N/A
