The study evaluated how 21 first grade teachers differed in preferences, requirements, and expectations of students. Teachers ranked 86 student descriptors on a continuum of contributing to either student success or failure. Teachers were found to vary considerably in descriptor rankings, suggesting that teacher variations may be a factor in the…

A study compared student and trained observer ratings of 15 high-rated and 15 low-rated lecturers in a multi-instructor medical course to identify distinguishing delivery characteristics. Student ratings were stable over three years; trained observers discriminated between students' highest- and lowest-rated lecturers. Voice presentation was the…

Comments that multiple-choice tests are objective, test some knowledge, and are easy to grade, but often ask for little more than rote recall. Offers a structure for multiple-choice questions that require evaluative thinking skills as well as knowledge of the facts. Includes discussion of objectivity, preparation, and memorization. (DK)

The Co-worker Involvement Instrument measures involvement with supported employees with disabilities, via items pertaining to physical integration, social integration, vocational integration, training, associating frequency, associating nature, befriending, advocating, evaluating, and information giving. The instrument was found to be a reliable…

Although higher education institutions dislike rankings published in the mass media, they like the attention the rankings create and prefer to be included rather than excluded. Common criticisms of the methodology include emphasis on inappropriate criteria, unfair comparison of private and public institutions, faulty assumptions, inaccurate data,…

Speech analyses performed on data from 61 speech-delayed children (ages 3-6) found that, in comparison to the validity of conversational speech samples for integrated speech, language, and prosodic analyses, articulation tests appear to yield neither typical nor optimal measures of speech performance. (Author/JDD)

This study investigated two pragmatic profiles (the Pragmatic Profile and the Profile of Communicative Appropriateness) used to assess the language of two aphasic patients. The study examined interscorer reliability, scoring sensitivity, and diagnostic accuracy. Findings indicate that training in scoring these profiles must be uniform, and greater…

A scale of processes found most constructive for second-language learning was validated with two groups of adult French students. Instruction of one group included use of the scale. Pre- and posttests of language learning and use of processes suggest that unsuccessful language learners can be taught to improve performance. (31 references)…

Course of study, target student population, structure of matriculation examination, student outcomes and attitudes of student toward various components of this examination are described. It was found that this examination not only offers a fair, educationally valid assessment but also provides support and direction which result in more effective…

The use of qualitative data in the refinement of a research program in human immunodeficiency virus studies in a military population is described. Three mechanisms of patient participation (a protocol advisor, a participant advisory panel, and focus groups) provided important feedback for adapting the research process. (SLD)

Effects of the following methods for linking metrics on detection of differential item functioning (DIF) were compared: (1) test characteristic curve method (TCC); (2) weighted mean and sigma method; and (3) minimum chi-square method. With large samples, results were essentially the same. With small samples, TCC was most accurate. (SLD)

The Wechsler Individual Achievement Test assesses achievement in students in grades K-12, with subtests in reading, mathematics reasoning, spelling, reading comprehension, numerical operations, listening comprehension, oral expression, and written expression. The test was developed to assist in identification of students with learning…

The place of peer review in the process by which the Australian Research Council allocates funds under the Large Grants Scheme, the primary funding source for basic research, is examined. Validity and reliability of peer review, the decision-making process, and cost effectiveness of the procedures are considered. (MSE)

Six medical school faculty evaluated the overall performance of eight students completing a surgery clerkship at the Michigan State University College of Human Medicine. Students were also evaluated by the National Board of Medical Examiners' Computer Based Examination (CBX). Faculty ratings correlated highly with scores produced by the CBX's…

The article examines the concepts of power and control in research design and applies them to a review of the validity of three studies (EC 600 064-066) evaluating the effectiveness of using Irlen tinted lenses with reading-disabled persons. Internal validity, external validity, statistical conclusion validity, and construct validity are…