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Peer reviewed Peer reviewed
Stricker, Lawrence J.; Rock, Donald A. – Developmental Psychology, 1987
Evaluated the extent to which the Graduate Record Examinations General Test measures the same constructs for older test takers that it does for younger examinees. Results suggest that the convergent validity of the test is similar across the age groups, but discriminant validity is somewhat different for older examinees. (Author/RWB)
Descriptors: Adults, Age Differences, Comparative Testing, Factor Analysis
Peer reviewed Peer reviewed
Cook, Gregory L.; Odom, Richard D. – Journal of Experimental Child Psychology, 1988
Two experiments investigated perceptual primacy of dimensional and similarity relations in stimulus classifications of younger and older subjects. Results support a differential-sensitivity view of perceptual development which asserts that individuals at all ages primarily perceive and use separate relations. (RWB)
Descriptors: Age Differences, Classification, Comparative Testing, Early Childhood Education
McConatha, Jasmin T.; And Others – 1986
College seniors--129 who were 25 years of age or older, and 734 younger students were administered the objective portion of the American College Testing (ACT) College Outcomes Measures Project (COMP) test. The total COMP scores and subscores were compared for the two groups, as well as their entering ACT scores and grade-point averages using…
Descriptors: Adult Students, Age Differences, Comparative Testing, Grade Point Average