Mixed-format test score equating: effect of item-type multidimensionality, length and composition of common-item set, and group ability difference
Mixed-format tests containing both multiple-choice (MC) items and constructed-response (CR) items are now widely used in many testing programs. Mixed-format tests often are considered to be superior to tests containing only MC items although the use of multiple item formats leads to measurement chal...
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Format: | Others |
Language: | English |
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University of Iowa
2013
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Online Access: | https://ir.uiowa.edu/etd/4973 https://ir.uiowa.edu/cgi/viewcontent.cgi?article=4973&context=etd |