This commentary provides an overview of abduction, also known as Inference to the Best Explanation, and argues that the term and relevant problem-solving methods should be adopted by chemistry educators. Abductive reasoning, especially within the context of science and medicine, continues to be an active area of exploration for philosophers and…

The purpose of this essay is to draw out key insights from Dewey's important text "Logic: The Theory of Inquiry" to provide theoretical and practical support for the emergent field of teacher research. The specific focal point is the argument in Cochran-Smith and Lytle's "Inside/Outside: Teacher Research and Knowledge" on the significance of…

Times of threshold change, such as the transformation from the industrial era to the knowledge economy of today, produce pressures to redesign the institutions people live with to respond to, or better, shape this change. In America's knowledge economy, there is broad agreement that the only way to preserve the nation's economic edge will be…

The concept of symmetry is fundamental to mathematics. Arguments and proofs based on symmetry are often aesthetically pleasing because they are subtle and succinct and non-standard. This article uses notions of symmetry to approach the solutions to a broad range of mathematical problems. It responds to Krutetskii's criteria for mathematical…

Reasoning and imagining are seen as very different acts of mind. Imagination connotes the counterfactual and the unruly; reasoning connotes a realistic and rule-bound activity. Good reasoning depends crucially on the vigorous exercise of imagination. Good informal reasoning is as difficult, and as dependent on imagination, as mathematical…

Suggests a method for helping students approach problems and initiate the problem-solving process. The system is a self-dialogue involving five questions: (1) what is the problem? (2) what are you to find? (3) what are the givens and the desired outcomes? (4) what is the appropriate formula? and (5) what decision is needed? (JOW)

A theory of the lay epistemic process is outlined. An integrative framework is provided that allows consideration of diverse attributional models in common theoretical terms and derivation of the necessary applicability conditions of different such models. (Author/RL)

Differences between arguing "ad hominem" and "ad rem" are explored in two case studies of fifth-grade gifted boys, demonstrating the need for gifted children to be helped to approach problems by considering issues rather than personalities. (Author/DB)

Two nonentrenched tasks are described, one requiring projection into the future of states of objects, the other requiring complex anological reasoning where multiple terms of analogies can be replaced by alternative answer options. Some speculations are made about the implications of these results for educational theory and practice. (Author/GK)

Because workers need more than job-specific skills, vocational education should emphasize self-management skills (setting goals, planning, adjusting, and evaluating); knowledge extension skills (composing, problem solving, decision making, and inquiry); and enabling skills (comparing, classifying, deducing, analyzing, supporting, and abstracting).…

When the term "problem" is defined as a task requiring analysis and reasoning toward a goal, it is seen that the performance of the problem solver is narrowly delimited by the domain, form, and complexity of the problem and the characteristics of the solver. Tenets of a unified theory of problem solving are discussed, concerning what the…

All instruction, including social studies, should be concerned with developing both halves of the brain rather than continuing to place emphasis only on those functions which reside in the left cerebral hemisphere. When presented with a social studies problem, students can view it in two ways--logically and intuitively. (RM)

Explores some implications of individual perceptions for management development. Suggests that logic is necessary but not sufficient in dealing with problems and opportunities and that the perceptual side of problem solving is becoming more dominant. (JOW)

The teaching of critical thinking requires an understanding of the term, defined in this document as the processes of judgement or evaluation. Informal logic teaches students to understand and analyze arguments which are fallacious, to determine what is valid and invalid, and to evaluate non-deductive arguments. John McPeck and Richard Paul…

To develop scientific thinking in students, the history of science should be integrated in school curricula. This would present conflicting theories, within and outside of science, that would help to develop the students' abilities to compare and criticize. (CJ)