منابع مشابه
Using computerized procedures for testing and training abstract comparative relations
Abstract comparative reasoning is involved whenever one arbitrary stimulus (i.e. not defined by its physical properties) is related to another in terms of qualitative or quantitative relations. This kind of reasoning is part of our everyday life, and it is the substratum for other kinds of more complex related reasoning skills, such as hierarchical relations. Previous studies indicated that nor...
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proceedings. Since changes may be made before publication, this preprint should not be cited or reproduced without permission of the author. This document was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, or any of their employees, makes any warranty, expressed or implied, or assumes any legal ...
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Computerized adaptive testing (CAT) comes with many advantages. Unfortunately, it still is quite expensive to develop and maintain an operational CAT. In this paper, various steps involved in developing an operational CAT are described and literature on these topics is reviewed. Bayesian CAT is introduced as an alternative, and the use of empirical priors is proposed for estimating item and per...
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A method of item pool design is proposed that uses an optimal blueprint for the item pool calculated from the test specifications. The blueprint is a document that specifies the attributes that the items in the computerized adaptive test (CAT) pool should have. The blueprint can be a starting point for the item writing process, and it can be used to assemble item pools in a system of rotating p...
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Computerized adaptive testing (CAT) has become a popular testing mode in recent decades, because it improves testing efficiency over paper-and-pencil testing while maintaining accuracy. Usually CAT programs are built upon latent trait item response theory models. Cognitive diagnostic models, on the other hand, are constrained latent class models. It is of interest to both researchers and practi...
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ژورنال
عنوان ژورنال: Behavior Research Methods & Instrumentation
سال: 1977
ISSN: 0005-7878
DOI: 10.3758/bf03214489