Comparisons are made of the results of administering the same Objective Structured Clinical Examination-type clinical skills tests to two cohorts of the Ontario Pre-Internship Program. A description is provided of entry-exit comparisons between the test results of the two cohorts. (GLR)

An instrument for self-analysis of creative problem-solving style is introduced. A circular flow model of dynamic tension establishes a profile based on one's orientation toward generation, conceptualization, implementation, and optimization of knowledge. Preliminary tests with 130 businesspeople and undergraduate students indicate high…

The Learning Disability Index (LDI) was validated by an examination for mean profiles and demographic characteristics of high and low LDI subsets of the standardization sample of the Wechsler Intelligence Scale for Children-Revised. The LDI continuum was found to measure Third Factor strengths/weaknesses as much as verbal-performance…

Discusses the Just World Scale (JWS), a construct which measures the attributional processes allowing individuals to believe people get what they deserve. Reports findings from a study involving 375 undergraduates that re-examined the JWS factor structure and internal consistency. Reveals significant gender differences with men showing a stronger…

Reviews the third edition of this widely used assessment instrument. Concludes that the test is reliable, quick and easy to administer, and that the publishers provide many special services. Lists liabilities as lack of validity evidence, omission of reading and study skills, and lack of distinctions among different types of reading comprehension.…

The special educator must be aware of possible sources of error in assessment of children with learning problems. Sources of error can be attributed to unconscious examiner bias, ambiguous test responses, linguistic and cultural differences of the examiner and examinee, previous test-taking experience, and problems with test reliability and…

This study compared the reliability and validity indexes of randomly parallel tests administered under inclusion, exclusion, and correction for guessing directions, using 54 graduate students. It also compared the criterion-referenced grading decisions based on the different scoring methods. (TJH)

The authors developed, tested, and validated a set of student self-ratings, teacher ratings, and performance assessment instruments designed to measure generalizable reasoning skills of students enrolled in secondary vocational programs. They were found to be sufficiently reliable and valid indicators of functional learning strengths and…

The study evaluated the psychometric properties of reliability and construct validity of the Attitude Toward Mainstreaming Scale (ATMS) in an Australian context. It was concluded that the scale is both reliable and factorially valid in an Australian context. (Author/DB)

Evaluated quasi-experimental simulation technique designed to measure impact of individual differences in managerial styles on executive performance. Tested 20 simulation-based measures for reliability and validity. Data from two samples suggest that this quasi-experimental simulation technology may be useful in assessing managerial styles not…

The meanings of reliability and validity as they apply to standardized measures are used as a framework for applying the concepts of reliability and validity to authentic assessments. This article sees reliability as scorability and stability, whereas validity is seen as students' ability to use knowledge authentically in the field. (DB)

An examination of the extent to which scores on the Stuttering Severity Instrument (SSI) for Children and Adults, Third Edition, accurately reflect 10 judges' observations of stuttering behaviors found that SSI scores obscured the wide range of judges' raw counts and did not accurately reflect the observational data from which they were derived.…

Predictive validities of computer aptitude and computer anxiety were studied using nonprogramming computer performance as the criterion variable for 162 young adults. Effects of computer anxiety on performance were negligible, and computer aptitude yielded uncertain results. The measurement instruments' reliability was also reported. (SLD)

Reliabilities and information functions for percentile ranks and number-right scores were compared using item response theory, modeling standardized achievement tests. Results demonstrate that situations exist in which the percentage of items known by examinees can be accurately estimated, but the percentage of persons falling below a given score…

Measurement fidelity (reliability, factor structure, and validity) of Aschenbach's Youth Self-Report scale was studied with 226 adolescents at a psychiatric hospital. Findings confirm convergent validity and reliability of four of the measure's seven narrowband syndromes, and seven meaningful subdimensions were extracted from the other three…