Monitoring Item Calibrations from Data Yielded by an Adaptive Testing Procedure.

Garrison, Wayne M.

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Peer reviewed

ERIC Number: EJ336880

Record Type: Journal

Publication Date: 1986

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Monitoring Item Calibrations from Data Yielded by an Adaptive Testing Procedure.

Garrison, Wayne M.

Educational Research Quarterly, v10 n2 p9-12 1985-86

This study utilized a straightforward system of crediting successes and assigning failures to items not administered during computerized adaptive testing (CAT) to determine if the data yielded by CAT could be used to monitor item calibrations over time. (Author/LMO)

Descriptors: Adaptive Testing, Computer Assisted Testing, Goodness of Fit, Item Analysis, Item Banks, Latent Trait Theory, Mathematics Skills, Microcomputers, Postsecondary Education

Publication Type: Journal Articles; Reports - Research

Education Level: N/A

Audience: N/A

Language: English

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