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McKinley, Robert L.; Reckase, Mark D. – 1980
A live tailored achievement testing study was conducted to compare procedures based on the one- and three-parameter logistic models. Previous studies yielded inconclusive results because of the procedures by which item calibrations were linked and because of the item selection procedures. Using improved procedures, 83 college students were tested…
Descriptors: Achievement Tests, Attitude Measures, Computer Assisted Testing, Correlation
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Skakun, Ernest N.; And Others – Educational and Psychological Measurement, 1979
Factor analysis was used to determine whether computerized patient management problems had the same factor structure as multiple choice examinations and rating scales. It was determined that the factor structure was similar to the examinations but not the rating scale. (JKS)
Descriptors: Comparative Testing, Computer Assisted Testing, Computer Programs, Factor Structure