The relation between the power of a significance test in a block design with correlated measurements and the reliability of the measuring instrument is analyzed in terms of the components of variance entering the reliability coefficient and the noncentrality parameter. (Author/LMO)

This paper updates the concept of test validity. This new conception entails a set of 10 categories combined together in pairs: curriculum and instructional validity, statutory and forensic validity, media and journalistic validity, political and legislative validity, and partisan and activist validity. (Author/DWH)

Discusses authenticity in language testing in relation to the language proficiency movement. Looks at both sociolinguistic and psychometric principles as they are concerned with authenticity and validity as well as the inferential distance that separates face validity from techical validities. Criticizes the belief that some test type possess…

Evaluates use of spelling-sound correspondences to read and spell by third-graders defined as good readers and good spellers, good readers and poor spellers, or poor readers and poor spellers. Indicates that all groups used correspondences but that children in mixed and poor groups used them less systematically and had weaker knowledge of…

The relationship between item parameter values obtained from independent Birnbaum (l968) model calibrations of the same item set from two different samples is examined. (Author)

Discusses the findings and implications of effective schools research for teacher training programs, emphasizing the argument that depressed achievement derives from school disability rather than familial disadvantage. Also examines the effective teacher's need for knowledge of psychometrics and an understanding of how dependent effective teaching…

Tau-equivalence means that two tests produce equal true scores for individuals but that the distribution of errors for the tests could be different. This paper examines the effect of performing equipercentile equating techniques on tau-equivalent tests. (JKS)

Looks at the future of testing in school counseling. Concludes that the level of sophistication in testing will continue to increase through greater use of the microcomputer, more combined instrument packages, more emphasis on self-administration and self-scoring, increased attention to special groups, and more emphasis on test interpretation.…

The Kaufman Assessment Battery for Children's (K-ABC) systematic effort to achieve fairness for minorities and exceptional children in the assessment process is appealing, but potential for abuse is real. As the K-ABC has reduced the black/white IQ discrepancy, it should have a positive and stimulating effect on this persistent issue in…

The relation between average deviation, as determined using the Illinois Test of Psycholinguistic Abilities, and Stanford-Binet intelligence scores was examined using a preschool sample. Results revealed a curvilinear relation between total average deviation and Stanford-Binet intelligence scores. Use of average deviation as an index of…

This study investigated the validity of the current reliability estimation procedure for the Test of Spoken English (TSE), a tape-mediated semi-performance test of 12 speaking tasks, from the perspective of generalizability theory and examined the feasibility of shortening the test without compromising the psychometric quality of the test. Data…

The present study was a psychometric evaluation of two recently revised Jungian personality instruments, the Singer-Loomis Type Deployment Inventory (SL-TDI) and the Personal Preferences Self-Description Questionnaire (PPSDQ). The study also examined the relationship between Jungian personality dimensions and the Five-Factor Model of personality…

This study was designed to assess the concurrent validity of the Brief Mini Markers Inventory. The 40-item Mini Markers scale and a 15-item situational response questionnaire were administered to a sample of college students. It was hypothesized that scores on the Mini Marker factors would correlate highly with responses to situations tapping the…

Instruments measuring Carl Jung's (1921/1971) theory of psychological types have been widely used in various counseling contexts. The most popular measure of types has been the Myers-Briggs Type Indicator (K. Briggs and I. Myers). This measure has been criticized for dichotomous scoring, forced-choice response formats, and differential gender…

This paper offers a new methodology for analyzing individual differences in preference judgments with regard to a set of stimuli. (Author)