An exploratory study of characteristics related to IRT parameter invariance with the test of English as a foreign language
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Author
Contributions
- Carey, Patricia A. - Contributor
- Golub-Smith, Marna L. - Contributor
Publication
1992 - Educational Testing Service, Princeton, N.J, New Jersey
Language
English
Word Count
7,500 words, Guess
Page Count
30 pages
Identifiers
- Library of Congress Control Number93190835
- Open LibraryOL1509062M
Classifications
- LCCPE1128.A2 W292 1992
Subjects
Series Statement
- TOEFL technical report ;
- TR-6
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