It is difficult to know the information that should be included on state report cards to enable comparisons among school districts and among different states. There may be many problems with such report cards, ranging from the possibility of computer error to the chance of reporting test scores that are not reliable or valid or the use of tests…

The plan adopted in this study has been: (1) to make a correlation between the ranking of the various States in each of the items compared; and (2) to compare the various States with each other directly with a reference to the mean of the entire United States in those items. The Pearson coefficient of correlation points out the approximate degree…

Examined the scale characteristics of two measures of organizational commitment. Using data from l,l05 accountants, findings indicated that while both instruments exhibited a high degree of internal reliability, the Porter et al. (1947) instrument exhibited significantly greater predictive validity with respect to intended turnover than the…

Discusses a series of six studies that investigated the performance of 66 reading and learning disabilities specialists and classroom teachers who diagnosed simulated reading or learning disability cases and suggested remediation plans. Results indicate that both commonality and individual agreement among participants was very low. (AEA)

Difficulties inherent in grading individual student projects are highlighted in a study of five teachers' differential grading. Among the issues addressed are the reliability of the grading (agreement of teachers), effect of knowledge of the student on grading, grading criteria, and influence of grading schemes provided for the teachers. (MSE)

Achievement test reliability and validity as a function of ability were determined for multiple sections of a large undergraduate French class. Results did not support previous arguments that decreasing the number of options results in a more efficient test for high-level examinees, but less efficient for low-level examinees. (Author/GK)

Evaluated the reliability and validity of objective scoring procedures on the Draw-A-Person Test. Subjects were mentally retarded persons, psychotics, and normals. Reliability estimates for both scales ranged from .42 to .78. Positive evidence indicates that overall quality does relate to overall level of psychological adjustment. (Author)

Single administration (beta-binomial) estimates for the raw agreement index p and the corrected-for-chance kappa index in mastery testing are compared with those based on two test administrations in terms of estimation bias and sampling variability. Bias is about 2.5 percent for p and 10 percent for kappa. (Author/RL)

Compared Kuder-Richardson Formula 20 and coefficient alpha (by blocks) reliability estimates for a reading comprehension test. On the average, K-R 20 exceeded coefficient alpha by about .05; that is, K-R 20 exaggerated the internal consistency of the test as would be expected from theory. Implications for counseling interpretations are discussed.…

A study of Scholastic Aptitude Test scores for nine groups of students with disabilities taking special test administrations found differences in score levels among disability groups but no significant differences of measurement precision and no evidence of disadvantage for disabled students. (Author/MSE)

The psychometric integrity of a short form of the Questionnaire on Resources and Stress was evaluated, based on data provided by 66 mothers and 66 fathers of 33 handicapped and 33 nonhandicapped preschool children. Alpha reliability, factor structure, and construct validity analyses indicated that the measure has reasonable psychometric integrity.…

This study examined differences between Wechsler Intelligence Scale for Children-Third Edition (WISC-III) and Wechsler Intelligence Scale for Children-Revised (WISC-R) scores for 40 elementary students with learning disabilities. WISC-III Full Scale, Verbal, and Performance scores were lower than comparable WISC-R scores by one-third to one-half a…

Reports on the development of a test of phonemic awareness suitable for administration to young children. Compares kindergarteners' performance on a measure controlling for global similarity and another measure not controlled. Finds support for the importance of controlling for global similarity when attempting to measure phoneme invariance. (RS)

Compares the perceptions of Malaysians and Australians for four Web site design characteristics--atmospherics, news stories, signs, and products and services--as part of the integrated Internet marketing model. Hypothesizes that the predominant culture is not generalized to another culture, discusses validity and reliability, and suggest further…