Research reported in this paper considered the construct validity of a trial essay administered in 1985-87 Medical College Admission Test (MCAT). The addition of the essay caused the non-science factor observed in previous MCAT research to be more strongly defined. (Author/LMO)

Results of field testing for reliability and validity the Generalizable Mathematics Skills Student Self-Ratings (SSR), Teacher Ratings (TR), and Performance Test (PT) assessment instruments with 138 handicapped secondary students in vocational programs and their vocational teachers (N=5) found sufficient content and face validity and relatively…

Presents research rating the speaking proficiency on the American Council on the Teaching of Foreign Language Oral Proficiency Interview of 40 college French students at four different levels of study. The data show a significant, positive relationship between level of proficiency and level of study. (Author/CB)

This article outlines an approach designed to strengthen the validity of the case study method of evaluation. Five aspects of this approach are identified: evaluator selection procedure, method of setting out the evaluation expectations, use of on-going feedback, use of multiple perspectives, and wide involvement of various audiences. (Author/JAZ)

The President of the National Council on Measurement in Education replies to his critics. He argues that the concept of measurement error should not be used to make cut-scores more valid and that grade point averages have not been demonstrated to be valid indicators of teachers' subject matter competence. (LMO)

Discrepancies between the K-ABC and its theoretical base of simultaneous and sequential mental processing; technical and design problems related to disproportionate subtest contributions of the Simultaneous Scale to the Mental Processing Composite; the method of subtest-specific variance computation and use in interpretation; and utility with…

An evaluation procedure designed to measure the effects of university-organized continuing medical education (CME) courses on participants' prescribing behavior was examined. Copies of prescriptions were analyzed to establish real behavior compared with the physicians' self-reports. (Author/MLW)

Describes the three stages of development of a national computer-based teaching package for school board members: identification of critical school board competencies; development and programing of the computer teaching program; and field and validity testing. (Author/MBR)

This 10-year literature update of Greenlaw and Wyman's review of teaching effectiveness of collegiate-level business games reviews research on top-management or functionally integrated games and functional games which emphasize specific business operations areas. Conclusions are drawn on business gaming's teaching effectiveness, and observations…

The reliability and factorial validity of the Self Concept as a Learner Scale was studied, using 12-year-old Anglo-Australians. Reliability was acceptable for total scale and three subscales (task orientation, problem solving, and class membership), but not motivation. The validity of the factorial subscales was not confirmed. (GDC)

The construct validity and reliability of the Porter Needs Satisfaction Questionnaire (adapted) for educators were examined. Results did not support its use as suggested by Porter. Suggestions for its revision and alternate use are presented. (Author/GDC)

The Attitudes toward Bilingual Education scale was shown to be valid with respect to its ability to discriminate between proponents of bilingual education and a general population. (The 23-item scale is included). (Author/GDC)

Tested hypothesis that understanding validity of inference is a relatively late development by asking fourth and seventh graders and college students to sort sets of deductive arguments. None of fourth graders, 45 percent of seventh graders, and 85 percent of college students used validity as basis for distinguishing arguments. Experiments…

A computer program developed at the University of Pennsylvania School of Medicine presents simulated patient cases and then scores participants' clinical problem-solving in the cases by comparing their performances with those of faculty members. The validity and reliability of this evaluation system was investigated. (Author/MLW)

Contends that erroneous conclusions concerning intraindividual strengths may result when comparing scaled scores on subtests of The Test of Reading Comprehension. Examination of scaled scores may seem to indicate that a given student has performed better on one subtest than on another when the difference between the two scores is not statistically…