Presents model of instructional strategy planning that links specific cognitive learning and thinking processes with specific computer-based instructional strategies. Topics discussed include memory systems; types of knowledge; drill and practice; tutorials; task-oriented simulations; problem-oriented simulations; and self directed experiences.…

A model of transformational change in education is presented and implications for guiding students to higher levels of communication, critical thinking, problem solving, interpersonal relationships, and creativity are explored. (AEF)

Dozens of Australian "laptop" schools are following the lead of Methodist Ladies' College (an independent pre-K-12 school) in personal computing and are using some of their pioneering professional development models, including in-classroom collaboration, "slumber parties," and build-a-book workshops. Guidelines for implementing…

Argues for a reconceptualization of teaching expertise based on psychological similarities of expert teachers to one another. The authors offer a prototype-based categorization model, drawn from psychological research, on which the family resemblance among expert teachers may be founded. The authors discuss several implications of the prototype…

Presents mathematical models to determine whether seven-game baseball playoff series are significantly fairer than five-game series. Compares the results obtained from the models to actual playoff results. (MDH)

Suggests that a reductionist and mechanistic epistemology of present Environmental Education (EE) systems impedes the ability of EE to be an agent of environmental problem solving. Using an action research approach, presents EE as a transforming agent to enable epistemological change. (22 references) (Author/MCO)

This paper reviews trends in research into creativity and describes the Profiling Project which is examining Creative Problem Solving (CPS), an ecologically based process model used to define problems, generate ideas, and refine solutions. Research into five dimensions of CPS are proposed: the situational outlook, personal orientation, outcomes,…

Problem-solving models in memories of 11 good and 12 poor novice first-year university students were studied. The students reconstructed physics problems seen briefly, relying on models in memory. Both good and poor students had models of problem situations at their disposal, but good students performed better than poor students. (SLD)

Presents a motion problem that students in a college physics class are asked to solve and later asked to continue to analyze until they have stopped learning from the problem or the problem itself is finished. (MDH)

Presents an activity to investigate the dimensions of the maximum rectangular area given a fixed perimeter using mathematical modeling and manipulative materials. Students collect and compare data, find patterns, graph data, write functions, and discuss the meaning of the related mathematical model. Provides three reproducible worksheets for the…

Presents an analysis of the question in the title which involves a discussion of fractions, number theory, and probability through modeling, exploring, and other mathematical connections. (MKR)

Discusses an activity which models the building of a tunnel by ants using the definitions of derivative and indefinite integral from calculus. Includes a discussion of reasonableness and interpretation of the problem. (MKR)

Suggests that disinterest in physics occurs because students and adults can apply everyday concepts to solve problems without understanding the underlying physics concepts. Proposes Wagenschein's Exemplary-genetic Method to teach physics and illustrates the method with examples taken from history. (MDH)

Discusses three evolving paradigms for supporting learning and work performance: instructional design, performance support, and network systems. Describes an overall trend toward greater flexibility and empowerment, and shows how each paradigm reflects the technologies available at the time of its initial development. (AEF)

Studied the use of a problem-posing model in health education. The model based on the ideas of Paulo Freire is presented. Four innovative experiences of teaching-learning in environmental and occupational health and patient education are reported. Notes that the problem-posing model has the capability to transform health-education practice.…