A procedure for interpreting multiple-discrimination indices from a multidimensional item-response theory analysis is described and demonstrated with responses of 1,635 high school students to a multiple-choice test. The procedure consists of converting discrimination parameter estimates to direction cosines and analyzing the angular distances…

The paper explores elements necessary to develop a stable, well-prepared itinerant instructional team (the Multilingual/Multiethnic Instructional Service team) to serve linguistically diverse exceptional students. Such a team would utilize paraprofessionals under the direct supervision of a certified special education teacher, allowing districts…

This study involved 524 students in 2 elementary schools in analyzing the effects of instructional service changes. Services included cooperative learning for sixth grade students, cross-age tutoring for special/remedial students in grades 1-3, and in-class services for all grade levels. None of the three treatments had much impact on achievement.…

Discusses four models of staff development for cooperative learning in mathematics: graduate seminar with weekly meetings; workshop enhanced by support systems and followup; school-based staff development with monthly meetings; and projects involving collaboration between university and school district personnel. The article lists 10 important…

A literature-based model of the legislative politics of policy innovation is examined in light of Minnesota's experiences with the school choice issue. A revised model, reflecting case-study findings, is presented. The leadership area is identified as the arena where lawmakers can exert leverage on restructuring public education. (SLD)

Following a literature review, this article offers a model of staff development including multiple demonstrations of innovations, opportunities for practice in the training setting; and coaching to facilitate transfer and integration. Application of the model in a low-income, low-achievement school and implications for the Regular Education…

Reports survey findings from 930 Singapore secondary teachers on job satisfaction and work centrality and their relationships to work environment, teacher role, classroom practices, and teacher background. Compares results to those from four other countries, and presents path models for Singapore and U.S. data. (SV)

A study of 276 women aged 35-64 re-entering higher education used the life-event framework to focus on stresses of university life, coping methods, and adaptations to school demands. Subgroup (women with young families and mature families) experiences were compared. Each had different motives, strains, and coping methods. Program options are…

Describes the planning and introduction of model activities that integrate subject-specific critical thinking skills through library media skills instruction. Activities for the English curriculum are described for grades 9-12 and include the roles of the library media specialist, teachers, and students. Student reactions are also described.…

Presents an overview of research issues that have confronted the Interactive Technologies Division (ITD) of the Children's Television Workshop (CTW) and proposes a model for integrating research into the software design process. Highlights include the role of research literature; and formative research relating to software, interactive compact…

Describes a project to integrate the support and delivery of information services to faculty and staff at the University of Minnesota from the planning phase to implementation of a new organizational entity. Topics addressed include technical and organizational integration, control and delivery of services, and networking and organizational fit.…

A mathematical model is used to represent a physical problem. The resulting polynomial is graphed and analyzed. Students are asked to plot families of related polynomial functions and observe patterns. A partial list of possible observations is included. End behavior, complete graph, and classroom use of technology are discussed. (GW)

Asserts that the amount of deviant behavior in American society has increased beyond levels the community can afford to recognize and that society has been redefining deviancy to exempt much conduct previously stigmatized and accepting as normal behavior that considered abnormal by earlier standards. Redefinition is categorized as altruistic,…

This article offers the Integrated Strategies Instruction Model as a method for teaching content-area lessons to students with mild disabilities, using a variety of graphic organizers. The model lends itself to both teacher-directed and student-directed learning activities. (DB)

East Carolina University's Model Clinical Teaching Program uses a combination of year-long field experiences and focused coursework to help prepare successful elementary educators. Planned collaboratively by university and school personnel, the program expects participants to function more successfully in completing traditional student teaching…