Investigated methods science and nonscience majors use to make predictions about five situations involving the conservation of mechanical energy. Two findings, among others, show that subjects did not employ identifiable strategies in over 97 percent of the cases and show differences in the way majors and nonmajors worked the problems given.…

Reviews approaches to machine learning (development of techniques to automate acquisition of new information, skills, and ways of organizing existing information) in symbolic domains. Four categorical tasks addressed in machine learning literature are examined: learning from examples, learning search heuristics, learning by observation, and…

Critical thinking alone is reactive, in that it lacks the creative elements necessary for social progress. Accordingly, the author has developed the CoRT (Cognitive Research Trust) program to teach the two aspects of perception: breadth (developing a perceptual map) and change (using the map to discover solutions). (TE)

This collection brings together the best minds in education to explore the literacy-science connection and to reduce the lack of understanding between the science and humanities communities. The articles cover a range of topics and perspectives, from quasitheoretical pieces and literature reviews to case studies and evaluations of particular…

Newell and Simon's new theory of thinking is summarized and some educational implications developed. The enaction theory implies that thinking is a skill and should be taught like other skills, by teaching methods of how to perform it. The traditional theory of thinking and its influence are briefly discussed. (Author/MH)

Discusses lifelong learning and the need for information retrieval skills, and describes how Northwest Missouri State University incorporates a heuristic model of library instruction in which students continually evaluate and refine information-seeking practices while progressing through all levels of courses in diverse disciplines. (Author/LRW)

Attaining the insight needed to solve the Mutilated Checkerboard problem, which requires discovery of an effective problem representation (EPR), is described. Performance on insight problems can be predicted from the availability of generators and constraints in the search for an EPR. Data for 23 undergraduates were analyzed. (TJH)

Discusses ways in which metaphors and metaphorical language can be used with student teachers as heuristic devices to increase reflection and encourage reconceptualizing of problem situations. Two examples are given: metaphor used as an instructional method and metaphors reflecting student teachers' concepts of teacher roles. (JD)

Problem solving by example is an intermediate step toward mastering problem-solving heuristics. Discussed are problem-solving processes by using two problem examples. Emphasized are heuristics cataloging in a problem-solving log, and approaches to solutions, not the solutions themselves. (YP)

Discusses "Minds and Machines," a one-semester undergraduate course for nontechnical majors. Explains that the course examines how philosophical problems of knowledge, cognition, language, and human nature can be investigated with computer-related concepts and techniques. Describes experiments conducted during the course, including mind…

It is proposed that algorithms and heuristics are useful in improving professional problem-solving abilities when contextualized within the academic discipline. A basic algorithm applied to problem solving in undergraduate engineering education and a similar algorithm applicable to legal problems are used as examples. Problem complexity and…

Describes a strategy for sustaining student attention and systematic information processing in a college-level psychology class. Outlines how absurdities are embedded in daily instruction for students to detect. Maintains that student interest and discussion levels were increased by this approach. (CFR)

Student problem-solving behaviors are analyzed using a four-dimensional framework with related detrimental factors identified for each dimension. General approaches and specific techniques developed to address negative factors are reviewed. Examined are means of developing the components of problem-solving teaching. (KR)

After reviewing 50 educational software titles produced by 21 companies to assess how thinking and thinking skills were developed, the author found most had similar methodological drawbacks. Describes the algo-heuristic methodological position and outlines drawbacks of current software. (PEN)

Three distinct discourses frame this paper: 'new public managerialism', new modes of governmentality, and new masculinities and femininities. This paper considers the changing forms of governance in projects of educational professionalism emerging in the nested contexts of teaching, teacher training, and academic research within departments of…