Arguments for the value of case study are vitiated by assumptions about the need for generalisation in the warrant of social scientific inquiry--and little generalisation is legitimate from case study, although an argument exists for the role of the case in the establishment of a form of generalisation in a certain kind of theory, a line of…

Larry Palinkas advances the developing science of social work by providing an explanation of how social science research methods, both qualitative and quantitative, can improve our capacity to draw casual inferences. Understanding causal relations and making causal inferences--with the promise of being able to predict and control outcomes--is…

If judiciously applied, cognitive terminology can encourage further examination of phenomena in useful ways that may not otherwise be studied. I give examples of 3 phenomena, the study of which have benefitted from a cognitive perspective. For the first, transitive inference behavior, it appears that non-cognitive accounts cannot satisfactorily…

In this article, the author challenges the validity and usefulness of the concept of "paradigm," as this term has been used in the social sciences generally, and specifically in the debates over research methods. He emphasizes that in criticizing what he sees as the misuse of the paradigm concept, he is not arguing for dismissing or ignoring…

Responds to "Understanding Nature of Science as Progressive Transitions in Heuristic Principles" by Mansoor Niaz. Concludes that the historical vignettes provided by Niaz provide interesting insights into the nature of science but that the proposed characterizations do not help distinguish things that are more scientific from things that are less…

Proposes that there is a universal method for all realms of knowledge. Reviews Descartes's definition of the universal method, the engineering definition, and the philosophical basis for the universal method. Contends that the engineering method best represents the universal method. (ML)

Advocates removing the taboo regarding anthropomorphism and teleology in biology education. Argues that for high school students, accepting such formulations does not necessarily imply anthropomorphic or teleological reasoning. Further, living organisms seem goal-oriented because of their adaptation for survival. Concludes with the argument that…

Examines some of the assumptions associated with attempts to define the "engineering method." Critiques a previously stated definition of this method, and offers an alternative definition that attempts to include the ideas put forth in the previous definition. Discusses the use of engineering heuristics in both definitions. (TW)

Examines the importance of learning environments as sites for change in science education, describing work with elementary teachers in which researchers are designing learning environments featuring guided inquiry. After explaining how to plan and enact guided inquiry instruction in science, the paper reflects on experiences implementing it in…

What, if anything, do teachers need to know about how the brain works to improve teaching and learning? After all, a plumber needs to know how to stop leaks--not the molecular structure of water. And one can learn how to use a computer without knowing how a computer chip works. Likewise, teachers need to know how to help students develop…

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…

Addresses the applicability of philosophers' insights regarding science to second-language acquisition. The generation of new hypotheses is an important component of theory construction. The role of reason in discovery is examined, as is the coincidence of interests between individual scientists and the institution of science. (Contains 99…

Reviews current conceptions of rhetorical theory and criticism. Proposes that the ultimate goal and justification of rhetorical theory and criticism be regarded as pedagogical: to teach students how to experience their rhetorical environments more richly. (PD)

In an attempt to find out more about how creative people engage in thinking, more than 50 men and women considered to be prominant in the humanities, the arts, and the sciences were interviewed. Letters, diaries and autobiographies of other creative individuals were examined in an effort to provide a broad base for studying the psychology of…

Input from constructivist scholars and science teachers helps develop future biologists and biology teachers who better understand scientific investigation through their development and use of investigative software, as well as through laboratory and field activities. (SM)