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Lord, Frederic M. – Applied Psychological Measurement, 1977
Under given conditions, conventional testing and computer-generated repeatable testing (CGRT) are equally effective for estimating examinee ability; CGRT is more effective for estimating the mean ability level of a group and less effective for estimating ability differences among individuals. These conclusion are drawn from domain-referenced test…
Descriptors: Career Development, Computer Assisted Testing, Difficulty Level, Group Norms
Peer reviewed Peer reviewed
Prestwood, Stephen J. – Applied Psychological Measurement, 1979
Undergraduate students were administered one of three conventional or one of three stratified adaptive vocabulary tests with or without knowledge of results. Results indicated that knowledge of results and test difficulty affected performance. (Author/JKS)
Descriptors: Academic Ability, Adaptive Testing, Computer Assisted Testing, Computers