In 1955, R. Levine introduced two linear equating procedures for the common-item non-equivalent populations design. His procedures make the same assumptions about true scores; they differ in terms of the nature of the equating function used. In this paper, two parameterizations of a classical congeneric model are introduced to model the variables…

A statistical procedure is presented that is designed to test for unidirectional test bias existing simultaneously in several items of an ability test, based on the assumption that test bias is incipient within the two groups' ability differences. The proposed procedure--Simultaneous Item Bias (SIB)--is based on a multidimensional item response…

The project reported here consisted of a sensitivity review of the items of Forms 11, 12, and 13 of the Armed Services Vocational Aptitude Battery (ASVAB). Because administration of this battery is a required step in the accession process, it should be free from perceived bias or offensiveness that could detract from the measurement process. In…

The purpose of this study was to empirically examine the relationship between violations of the assumption of unidimensionality, as assessed by the factor analysis of item parcel data, and the quality of item response theory (IRT) true-score equating, as measured by score scale stability. The verbal section of the Scholastic Aptitude Test (SAT)…

Article examined the validity of some of Piaget's and Bruner's findings in non-western cultures, the relationship between cognitive models that they developed, and the implications for curriculum, teaching and learning of any data newly discovered. (Author/RK)

Four hypotheses regarding stability of response process and response in personality testing are tested and supported. (RC)

Discusses some problems encountered in educating students in a multicultural society. (HMV)

First-grade children of average or above intelligence who did not evidence visual perceptual dysfunction were administered a series of visual perceptual tasks. Results indicated considerable method of measurement influence upon task performance. Implications of the results for both researchers and practitioners are discussed. (Author)

Presents cases illustrating the negative effects of intelligence testing on children. (DW)

Methods and indices based on item response theory (IRT) for detecting and diagnosing aberrant response patterns are reviewed. These indices are divided into three groups: (1) residuals-based; (2) likelihood-based; and (3) ratio of covariances-based (extended cautions). For each index, the determination of its sampling distribution as well as its…

A study was conducted to further validate the "Watson-Barker Listening Test." The subjects, 120 students enrolled in basic speech courses, completed the Receiver Apprehension Test (RAT) and the Watson-Barker Listening Test: Form A. Statistical analysis of the results revealed a significant correlation between the RAT scores and both the…

This brief overview notes that an adaptive test differs from standardized achievement tests in that it does not consist of a certain set of items that are administered to a group of examinees. Instead, the test is individualized for each examinee. The items administered to the examinee are selected from a large pool of items on the basis of the…

Four broad issues of educational tests use are presented with their major criticisms: tests meant to hold educators and school systems accountable have limited value, and when used to make decisions concerning individual students tests do not fully reflect the cultural backgrounds of minority students. Testing to evaluate educational innovations…

Barbara Jordan served as the hearing officer for three-day adversary evaluation hearings about the pros and cons of minimum competency testing (MCT). This report is the complete transcript of the third day of proceedings. The pro team testimony, led by James Popham, began with William Raspberry, who presented his view of the likely impact of MCT.…