Application of a New Psychometric Method to an Old Tried and Untrue Experimental Design to Improve the Validity of a Tailor-Made Scoring Key.

Blumenfeld, Warren S.; And Others

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ERIC Number: ED079334

Record Type: Non-Journal

Publication Date: 1973

Pages: 10

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Application of a New Psychometric Method to an Old Tried and Untrue Experimental Design to Improve the Validity of a Tailor-Made Scoring Key.

Blumenfeld, Warren S.; And Others

San Diego Convention Abstracts, p142-143 1973

This is a psychometric hoax paper, the purpose of which is to indicate once again the importance of cross-validation, particularly in the development of specially-keyed inventories. The junior author and the new psychometric method play critical roles in the study. Appropriate credit and references are present. (Author)

Descriptors: Answer Keys, Item Analysis, Psychometrics, Scoring, Speeches, Validity

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