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ERIC Number: EJ619024
Record Type: Journal
Publication Date: 2000
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-0022-0655
The Scaling of Mixed-Item Format Tests with the One-Parameter and Two-Parameter Partial Credit Models.
Sykes, Robert C.; Yen, Wendy M.
Journal of Educational Measurement, v37 n3 p221-44 Fall 2000
Investigated how well the generalized and Rasch models described item and test performance across a broad range of mixed-item-format test configurations (six tests from two state proficiency testing programs). Evaluating the impact of model assumptions on the predictions of item and test information permitted a delineation of the implications of model use on testing procedures. (SLD)
Publication Type: Journal Articles; Reports - Evaluative
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A