As test standards and research literature in general indicate, definitions of test bias and item bias vary considerably, as do the results of existing methods of identifying biased items. The situation is further complicated by issues of content, context, construct, and criterion. In achievement tests, for example, content validity may impose…

Kapes and Sievert's (1973) research on the difference between wooden and plastic peg boards for the GATB is replicated. The results indicate that individuals tested on the wooden equipment perform significantly higher than those tested on the plastic equipment. (Author/PC)

This study used meta-analysis research techniques to determine if there are differences in General Aptitude Test Battery (GATB) validities and test scores between males and females. The sample consisted of 26,111 subjects from 122 Specific Aptitude Test Battery (SATB) validation or revalidation studies analyzed since 1972. Four approaches were…

This paper rates the technical aspects of 41 tests that match characteristics associated with giftedness, using criteria developed in "A Consumer's Guide to Tests in Print" (Hammill, Brown, Bryant, 1989). A summary of validity studies showing these tests' use in identifying gifted youngsters for special programs is also provided. In this sample of…

Admissions practices no longer can be determined solely by test results and prediction procedures; instead separate preadmissions indices for black and white students must be developed. (IR)

Draws on examples from college athletics, education, and personal experience to describe racial unfairness both of using scholastic tests where they should not be used and of not using them where they should be used. Suggests that greater consideration be given to reasons for administering or withholding tests and whether such action is…

Two independent studies were conducted to investigate possible differences in General Aptitude Test Battery (GATB) aptitude M resulting from the use of different test equipment (wooden vs. plastic apparatus.) As part of a ten-year longitudinal study of Vocational Development being conducted in the Department of Vocational Education at The…

This study investigates the effect of instructions, anxiety, and locus of control on scores obtained on a group-administered intelligence test. Results suggested that boys were more sensitive than girls to the differential demands of testing instructions. (Author)

This article describes a performance test designed by the author that measures the student's ability in the completion of a mechanical task and seriously questions the validity of written interest and aptitude tests. (HMV)

This article responds to criticisms made in the Ebmeier and Schmulbach study (EC 221 845) of the Scholastic Aptitude Test as used by talent search programs such as the Center for the Advancement of Academically Talented Youth (CTY). The history of CTY's uses of cutoff scores and alternative interpretations of statistics are discussed. (PB)

The 12 subtests of the Ball Aptitude Battery (BAB) listed in the administration manual were described. The reviewer believes this aptitude battery, designed for use with high school students and adults in job selection and placement, needs major improvements. It is suggested that the BAB be used solely for research purposes. (DWH)

In an attempt to reinforce the directive role of evidence in current arguments over test coaching, this chapter summarizes research findings from studies of coaching for the Scholastic Aptitude Test in the context of a conceptual analysis of the meaning and likely import of the coachability of such ability tests. (Author/BW)

Draws from validity generalization research to summarize evidence disputing theories that objective employment tests are either biased against minorities or lack utility. Argues that group differences in test scores do not result from deficiencies in tests, but in skills they measure. Suggests that measurement-based research does not provide…

Statistical bias in measurement and ethnic-group bias in testing are discussed, reviewing predictive and construct validity studies. Item bias is reconceptualized to include distance of item content from respondent's experience. Differing values of mean and standard deviation for bias parameter are analyzed in a simulation. References are…

This paper has shown the advantages of tailored testing over traditional methods, the need for latent trait theory in the application of tailored testing, and some of the results available to show the quality of estimates obtained by tailored testing procedures. Since the tailored testing procedures overcome many of the problems with traditional…