The ability of 3-way INDSCAL and ALSCAL models to recover true structure in proximity data based on 2-dimensional configurations varying in number of subjects (15 and 20) and stimuli, amount of error, and monotonic transformation is examined. INDSCAL outperformed metric and nonmetric ALSCAL in all conditions. (SLD)

Science-prone students are both academically gifted and display a driving interest in science. Describes the origins and evolution of the Science Talent Search Program, a program designed to identify science-prone high school students. Discusses variations of four exemplars of the program. (Contains 46 references.) (MDH)

Discusses (1) the need for teachers to understand student conceptions; (2) alternative conceptions that students formulate; (3) changing conceptions; (4) representing conceptual knowledge for studying conceptual change; (5) strategies for inducing change; and (6) a taxonomy of conceptual change. (Contains 61 references.) (MDH)

Compared the effects of participation in six extra credit activities for teaching the concept of matter on female preservice elementary school teachers (n=9) to a control group (n=8). Pre- and posttests to assess changes in the students' understanding of phenomena associated with matter indicated significant changes in experimental students'…

Presents an activity in which models help students visualize both the DNA process and transcription. After constructing DNA, RNA messenger, and RNA transfer molecules; students model cells, protein synthesis, codons, and RNA movement. (MDH)

In a cross-sectional study of 95 kindergartners and 89 second graders, confirmatory factor analysis of a battery of phonological and control tasks was used to compare models of young readers' phonological processing abilities. Results suggest that phonological abilities are best conceptualized as relatively stable and coherent individual…

Three variations of a least squares regression model are presented that are suitable for determining and correcting for rating error in designs in which examinees are evaluated by a subset of possible raters. Models are applied to ratings from 4 administrations of a medical certification examination in which 40 raters and approximately 115…

Pastoral counseling can enable African-American men to adopt a different identity by presenting a model of holism that allows men to access both masculine and feminine sides of their identities, becoming whole persons who respond to the world from within rather than reacting to external pressures. (SLD)

Discusses "Private Eye," an approach to teaching which focuses on developing students as artists, writers, and scientists. Describes how this approach uses the jewelers loupe to examine everyday objects 5 or 10 times bigger, thus altering students' way of viewing the world through the change of scale and through analogy-provoking questions. (SR)

Discusses the peculiarity of information technology transfer in schools as opposed to the transfer of technology in companies. Central problems of educational technology transfer are indicated. A typology of approaches to the transfer of technology from research to school is discussed, and a table shows actors and actions at different stages in…

Focuses on the special challenges and benefits college athletes encounter. This in-depth study of 31 male athletes (part of an ongoing survey of 2,395 African-American students) points to the need for supported and structured programs. Offers three effective models for organizing initiatives to retain African-American male student athletes. (EMK)

Reviews the continuing overrepresentation of African-American children and youth in special education programs for students with learning disabilities, severe emotional or behavioral disabilities, and mental disabilities. Uses a critical-theory model to examine how basic assumptions, world views, beliefs, and epistemologies serve to perpetuate…

Describes inclusive practices in four small, rural Wisconsin schools. These models focus on scheduling for cross-categorical programming, including students with challenging behaviors, coteaching, and practicing inclusion in high school. Includes philosophy of inclusion and program features for each model. Contains 24 references. (SAS)

Presents a conceptual framework and a coherent method for information-technology design in an organizational context within the participatory-design tradition. The MUST method, developed through projects in Danish and American organizations, is based on thorough participation with users and managers and combines the use of ethnographic techniques…

Examines the benefits of self-empowering, group in-service training (INSET). The training involves the teaching and practicing of relevant skills, as a departmental group, in evaluation, selection, and use of computer-assisted language learning (CALL) and Web materials. Evaluates benefits of a model which supports teamwork and balances theoretical…