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)

Examines the dialog of 82 secondary school students in Glasgow (Scotland) (13 male, 12 female, and 16 mixed-sex pairs) working in pairs on a computer-presented task to determine gender differences in expression of opinion. Implications of the differences between genders in interaction style and manner of progress through the task are discussed.…

Presents the main design issues of a distance learning course on Business on the Internet. The instructional design is based on a learner-centered strategy which allows learners to construct their own knowledge while solving real business problems and transferring their knowledge to other learners. (AEF)

Shows how a memory aid can help teachers focus their short-term planning in terms of curricular and formative assessment. Delineates the essential elements of high-quality, short-term planning in science education. (DDR)

Drawing on native/non-native speaker discourse data from goal-oriented interaction in Australian workplaces, it is argued that modality is inherently a centrally important function in such discussions, and that appropriately nuanced expression of modality is often crucial to "getting the job done," and that emphasis should be given to…

A teacher of student teachers at Lulea University of Technology in Sweden uses fantasy and story telling to integrate mathematical thinking and problem solving into adventure-education programs for elementary students in nearby forests. Maps, magic places, rituals, mysterious signs, audiovisual aids, actors, and darkness restore a sense of magic…

Describes the use of a self-determination curriculum for mental-health intervention and primary prevention for Head Start children. The curriculum addresses critical adaptive-skills domains, including social skills, self-evaluation, self-direction, networking or friendship, collaboration or support seeking, problem solving and decision making, and…

Describes the Integrated Secondary Teacher Education Program (I-STEP), offered at Northern Arizona University, which educates teachers for middle school careers. Describes program features: (1) integration; (2) field experience; (3) inquiry and problem--based learning; (4) intense collaboration; and (5) alternative student assessment models. (KB)

Applies the principles of development and integration to the maturation of Montessori schools. Suggests that evaluative inquiry be used as the basis for community inquiry and problem solving by Montessori staff so that reflection, questioning, and decision making result in the highest level of Montessori implementation. (KB)

Describes an innovative approach used to help high school students develop critical thinking and real-world problem-solving skills while learning about indoor air quality. (Contains 13 references.) (Author/WRM)

Describes several sources of errors made by students of Italian and some of the problem-solving behaviors in drill-and-practice exercises on direct and indirect object pronouns and the present perfect tense. The article identifies an unexpected source of error and a problem-solving behavior not found in the traditional learning environment and…

Describes a methodology for teacher training seminars designed to reconsider and define the validity of the design of computer-assisted language learning exercises that are developed by teachers and aimed at solving specific problems experienced by their students. A three-stage system of evaluation to collect empirical data on the method's…

This study compared the effectiveness of using classwide peer tutoring (CWPT) in 14 heterogeneous eighth-grade math classrooms with traditional independent student practice to teach problem-solving skills to students in beginning algebra. Both CWPT and independent practice were equally effective strategies with students identified as at risk or…

The effects of problem solving and peer collaboration as two instructional methods advocated by the National Council of Teachers of Mathematics (NCTM) were evaluated for enhancing mathematics achievement, motivation, and self-concept of 104 low- achieving third and fourth graders. There were significant positive effects for both approaches, as…

Describes the processes whereby environmental policies are created and disseminated in China and points to some of the issues facing western educators who wish to work with Chinese colleagues in advancing global sustainability. (Author/PVD)