Computerized Adaptive Testing with Item Clones. Research Report [electronic resource] / Cees A. W. Glas and Wim J. van der Linden.

To reduce the cost of item writing and to enhance the flexibility of item presentation, items can be generated by item-cloning techniques. An important consequence of cloning is that it may cause variability on the item parameters. Therefore, a multilevel item response model is presented in which it...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Glas, Cees A. W.
Corporate Author:	Technische Hogeschool Twente. Faculty of Educational Science and Technology
Other Authors:	Linden, Wim J. van der
Format:	Electronic eBook
Language:	English
Published:	[Place of publication not identified] : Distributed by ERIC Clearinghouse, 2001.
Subjects:	Adaptive Testing. Bayesian Statistics. Computer Assisted Testing. Costs. Item Response Theory. Maximum Likelihood Statistics. Test Construction. Test Items.