Describes an interactive videodisc, Marital Fracture, which portrays a case study of marital separation and is used in mediation training. A software model is highlighted which integrates a relational database of documentary video, audio transcripts, and expert analysis into a multimedia research tool for the humanities and social sciences.…

Describes several techniques to help students visualize the principles of polymer chemistry. Outlines demonstrations using simple materials (such as pop-it beads, thread, and wire) to illustrate the size of macromolecules, the composition of copolymers, and the concept of molecular mass. (TW)

Discusses ways that supercomputers are being used in the manufacturing industry, including the design and production of airplanes and automobiles. Describes problems that need to be solved in the next few years for supercomputers to assume a major role in industry. (TW)

Demonstrates how structural equation modeling can be used to translate a verbal theory into a mathematical model that can be estimated and tested, and from which inferences can be drawn. Data used was taken from a previous study of the effects of family socialization on the formation of achievement values and self-concept. (Author/RH)

Reports on a study of a social theory that has the human-environment relationship at its core. Results indicate the ecological worldview has an independent influence on net environmental knowledge of other sociodemographic characteristics. Suggests the teaching of values as well as facts in environmental curricula. (TW)

This study investigated the comparability of SAT Verbal and Mathematical scores for nonhandicapped examinees taking standard administrations and handicapped populations taking extended-time, special administrations. Results showed the two common-factor model to provide a reasonable fit in all populations with the mathematical factor fitting…

Heidelberg College's international program has grown from a handful of juniors studying abroad to a range of international opportunities that reaches into the lives of students, staff, and faculty, and the local community. The English language program, internationalizing student life and faculty, and changing the curriculum are discussed. (MLW)

Describes a model for the design, implementation, and evaluation of classroom instruction in which the teacher and media specialist work together and students produce a research paper, oral report, or audiovisual presentation. Both single-facet and multi-facet interdisciplinary approaches to the application of the model are described. (CLB)

Describes a college level reading development course in which students kept records on aspects of their reading, reflected on changes in their reading, and wrote an analytical report about their reading development. Asserts that encouraging autocritical skills should become a crucial part of adult literacy instruction. (MM)

Learning-disabled students deficient in classification and categorization require specific instruction in these skills. Use of a classification/categorization instructional model improved the questioning strategies of 60 learning-disabled students, aged 10 to 12. The use of similar models is discussed as a basis for instruction in science, social…

Presents elementary school children's poetry about a variety of scientific topics. Indicates that children make no false dichotomy between science and poetry. (JK)

Viewing language learning as another skill acquisition process allows correction to be seen differently. An "error" occurs when knowledge is faulty, a "mistake" when only the performance is faulty. Mistakes can be corrected when (1) the student desires correction; (2) knows what is correct; (3) knows a mistake has occurred; and…

A series of articles examines the possible role of standards in measuring the performance of automated library systems and in planning the needed capacity of a system. Topics discussed include capacity modeling; response time measurement; system performance from the library, vendor, and consultant perspectives; and development of performance…

Describes a short course designed to help employees overcome common writing problems. Suggests that many writing problems result from deficiencies in freshman composition courses, and recommends five changes. (ARH)

Describes a circulation model for academic research libraries which uses the mixed Poisson model, incorporating ageing of library materials, to predict future use of monographs and to suggest weeding procedures based on frequency of circulation. Longitudinal studies are examined and statistical details are appended. (Author/LRW)