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)

Examined cross-informant concordance, temporal stability, and reliability of sociometrics in 84 preschoolers. Found that parallel forms of teacher and peer sociometrics measured overlapping and unique aspects of popularity. Teacher-measured popularity was highly stable over 8 weeks; peer-measured popularity showed lower stability. Both teacher and…

Among the measurement techniques receiving greater attention is the context-dependent item set or testlet. The context-dependent item set consists of a scenario and related test questions. This item format is generally believed to be able to tap higher level thinking. Unfortunately, this item form leads to inter-item dependence within item sets…

The merits and disadvantages of standardized and informal reading tests for limited English proficient readers are discussed. A growing reliance on standardized ("formal") tests due to their ease of administration and scoring is criticized because the tests are seen as: inadequate for describing students at high and low ends of the scale; not…

Using a test-retest research design, a study examined the reliability of the Classroom Reading Inventory (CRI) and the Ekwall Reading Inventory (ERI). Independent variables of test administrator to subject, test administrator to test, subject to test, and test order were randomized. Subjects included 31 children aged 7 through 12 years. The four…

Thirty-two children aged 7 to 12 participated in a study to determine the reliability of the Ekwall Reading Inventory (ERI) and the Classroom Reading Inventory (CRI). The children were randomly assigned to take one of the two inventories, which were administered by four different specially trained teachers. The study used a test-retest design, in…

Criterion-referenced evaluation (CRE) describes achievement in performance terms, whereas norm-referenced evaluation (NRE) compares the performance of one individual to that of others with respect to a given evaluation instrument. Vocational educators who base their programs on behaviorism commonly evaluate student performance from a CRE…

To compare the relative reliable uses and cost effectiveness of the analytic, the holistic, and the primary trait scoring methods, an inquiry was conducted in which a group of raters scored a large number of secondary school students' essays according to each of the scoring methods. Raters were nine graduate students in English who were trained in…

The overall purpose of this research was to compare a maximum likelihood based tailored testing procedure to a Bayesian tailored testing procedure. The results indicated that both tailored testing procedures produced equally reliable ability estimates. Also an analysis of test length indicated that reasonable ability estimates could be obtained…

Comparisons of corresponding values of phi and kappa coefficients were made for 270 instances of data generated by a Monte Carlo technique to simulate a test-retest situation. Data were generated for distributions with the same mean but three different levels of standard deviation, standard error of measurement and cutting score. Ten samples of…

The effects of varying the formats of behavior rating scale items on teacher ratings of student hyperactivity were investigated. Two hundred forty-two teachers were asked to rate a variety of children; some had been identified as hyperactive by physicians, parents, or teachers; some were not considered hyperactive; and others were randomly…

It was wished to determine the relative reliabilities of graphic and semantic differential factors to evaluate applicability of two rival models to the measurement of pupil attitudes. Data was collected from a sample of sixth grade pupils on both abstract graphic and typical semantic differential scales. Reliability estimates were constructed from…

The reliability of a criterion referenced test was defined as a measure of the degree to which the test discriminates between an individual's level of performance and a predetermined criterion level. The variances of observed and true scores were defined as the squared deviation of the score from the criterion. Based on these definitions and the…