Using generalizability theory, this study examined both the rating variability and reliability of ESL students' writing in the provincial English examinations in Canada. Three years' data were used in order to complete the analyses and examine the stability of the results. The major research question that guided this study was: Are there any…

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…

The concepts of language proficiency, limited language proficiency, and comparably limited language proficiency are examined. Studies critical of the instruments used for making assessments according to these concepts are reviewed. The effects of these concepts on proposed legislation involving bilingual education are discussed. It is suggested…

Three areas of concern related to test bias and validity should be considered during the revision of the Standards for Educational and Psychological Tests. The first area concerns the sources and consequences of test bias. Five sources of bias have been identified: numerical bias, role bias, status bias, stereotypic bias, and familiarity bias. The…

Over one thousand books and articles published between 1942 and 1973 are listed in this bibliography. These citations are concerned not only with discriminatory testing, interviewing and recruiting processes, but also with efforts on the part of employers to overcome these problems. Emphasis is placed on discrimination in the employment and…

Eight graduate students were used as experimenters in this study to assess the effects of experimentally induced experimenter outcome bias with respect to selected suprasegmental phenomena (pitch, stress, and terminal intonation) emitted by the experimenters during the instruction reading phase of a behavioral experiment. Experimenters were led to…

One method to correct for selection bias in comparing Scholastic Aptitude Test (SAT) scores among states is presented, which is a modification of J. J. Heckman's Selection Bias Correction (1976, 1979). Empirical results suggest that sample selection bias is present in SAT score regressions. (SLD)

The common approach to studies of predictive bias is analyzed within the context of a conceptual model in which predictors and criterion measures are viewed as fallible indicators of idealized qualifications. (Author/PN)

Two problems in the investigation of predictive bias in tests, the effect of unreliability of the predictors, and the effect of excluding a predictor from the regression equation on which there are preexisting group differences, are discussed. (Author)

The methodology suggested in this paper employs a selection rule for identifying group members that generates groups that have a range of achievement within groups but equal distribution of raw scores between. (Author/BW)

The present social and political climate is marked by an increasing appreciation of human diversity and of society's need to accommodate such diversity. The social context for testing is thus fundamentally different from that in which standardized testing developed. Testing should now be more concerned with facilitating equal opportunity.…

Evaluations of experimental interventions which employ self-report measures are subject to contamination known as response-shift bias. Response-shift effects may be attenuated by substituting retrospective pretest ratings for the traditional self-report pretest ratings. This study indicated that the retrospective rating more accurately reflected…

Questions are raised regarding the validity of norm-referenced tests and mass testing as accurate methods for evaluating student educational needs. (LH)

Argues that occupational tests can exclude racial minorities and that many industrial psychologists have overlooked evidence that many tests are biased and that some claims for validity generalization are based on faulty science. Outlines what plaintiff's counsel looks for in deciding to try a testing case, and provides primer on how to challenge…

Educational reforms will not automatically have the same effects for native English speakers and English language learners (ELLs). Equitable assessment for ELLs must consider equity issues of assessment technologies, provide information on ELLs' developing language abilities and content-area achievement, and be comprehensive, flexible, progress…