Item Variants in Computer-Based Tests [electronic resource] / Timothy Habick.

With the advent of computer-based testing (CBT) and the need to increase the number of items available in computer adaptive test pools, the idea of item variants was conceived. An item variant can be defined as an item with content based on an existing item to a greater or lesser degree. Item varian...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Habick, Timothy
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1999.
Subjects:	Adaptive Testing. Computer Assisted Testing. Item Banks. Test Construction. Test Format. Test Items.