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content validity |
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content validity, 1 validity of a test or a measurement as a result of the use of previously tested items or concepts within the tool. See also validity. 2 the degree to which the items within a research instrument or measurement tool represent the universe of content for the concept being measured or the domain of a given behavior. content validity, n the degree to which an experiment or measurement actually reflects the variable it has been designed to measure. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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The first edition of the HINT was assessed for content validity by an international panel of experts, whose comments resulted in the second edition of the HINT. Construct validity is more difficult to assess than criterion or content validity but is a worthy objective. Second, recognition of instructional intensity, or time spent teaching each standard or set of standards, is essential for establishing content validity and appropriate weighting of test items. |
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