A Validity Comparison of Adaptive and Conventional Strategies for Mastery Testing.
Abstract
Conventional mastery tests designed to make optimal mastery classifications were compared with fixed-length and variable-length adaptive mastery tests in terms of validity of decisions with respect to an external criterion measure. Comparisons between the testing procedures were made across five content areas in an introductory biology course from tests administered to over 400 volunteer students. The criterion measure used was the student's final standing in the course based on course examinations and laboratory grades. Results indicated that the adaptive test resulted in mastery classifications that were more consistent with final class standing than those obtained from the conventional rest.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 1981
- Accession Number
- ADA106867
Entities
People
- David J. Weiss
- G. Gage Kingsbury
Organizations
- University of Minnesota