Because diagnostic capability of the WISC-R has remained in doubt, its diagnostic suitability was assessed by applying Kelley's method of estimating the proportion of score differences in excess of chance to the original subscales, Bannatyne clusters, and Kaufman's three factor groupings. Caution should be used when applying WISC-R diagnostically.…

Comparison of college freshman performance on two different forms of the California Critical Thinking Skills Test (n=684, 692) found a lack of equivalence between forms and low internal consistency reliability. It is suggested that, although the test may be useful for research, it is not appropriate for decision making about individual students.…

There are four reasons why comparative data is needed for student ratings of faculty performance: (1) the considerable inflation of student ratings; (2) the great variability in the way students rate different items; (3) because student rating systems must be flexible and comparable; and (4) because of factors (such as student motivation, class…