Some New Methods for Mapping Ratings to the NAEP Theta Scale To Support Estimation of NAEP Achievement Level Boundaries [electronic resource] / Tim Davey and Others.
Some standard-setting methods require judges to estimate the probability that an examinee who just meets an achievement standard will answer each of a set of items correctly. These probability estimates are then used to infer the values on some latent scale that, in theory, determines an examinee...
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Format: | Electronic eBook |
Language: | English |
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[S.l.] :
Distributed by ERIC Clearinghouse,
1996.
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Internet
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ED400314
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ED400314 | Available |