Presented are the results of a study of high school and college students concerning their thinking about functions of the human body. It was shown that students' thinking could be positively changed over the short term from teleologic to mechanistic. Sample survey questions are included. (CW)

Primary school teachers' responses to interview questions about science concepts are described and compared in general terms with views of scientific concepts held by children. Some possible implications of the findings for the development of primary science are outlined. Sample interview questions are included. (Author/CW)

By studying many observations from recent research dealing with beginning physics students' conceptions about forces and motion, this investigation produced a framework within which this research can be organized. The framework summarizes the mechanisms of force invoked by students in particular situations, and it describes the features of…

Described are the results of a conceptual physics survey given to a small group of high school physics students with the goal of identifying common misconceptions held by students. Three common misconceptions were identified and are discussed in detail. (CW)

Discusses the difficulties that some students have in understanding the concept of chemical reactions. Proposes that instructors try to consider the various difficulties during a chemistry course when students form their concepts of element conservation. (TW)

Identifies an induced incorrect generalization as a generative cause for the formation of misconception. Analyzes students' protocol of an exploratory learning experiment about the laws of reflection of light. Suggests recommendations for textbook, teaching, and practical work. (Author/YP)

Perspectives on the need for consistency in considering the promotion of conceptual change in science students and teachers (and in some circumstances, researchers) are presented in this paper. The parallels between the consequences of this consistency and the literature on educational change are also highlighted. A particular focus is directed to…

Discusses some of the ways that some scientific concepts evolve and are perpetuated, even if they are not completely accurate. Uses the example of groundwater, citing numerous ways that various people understand it and, in many cases, form misconceptions. (TW)

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)

Reports on a study designed to examine students' understanding of certain aspects of heat, pressure, and evolution. Results indicated that little change was apparent over the two-year period of the study, with most of the students in the 12 to 14 age range at the same conceptual level as the 14 to 16 year olds. (TW)

Concept mapping leads students away from rote learning and toward true understanding of concepts and their relationships. Several sample and student maps on earth science topics are presented and discussed. Applications for science instructors, students, researchers, and teacher educators are also considered. (DH)

Described is the relative complexity of commonly used diagrams in science instruction. Student interpretations of diagrams, implications for science instruction and the prevention of science misconceptions is discussed. (CW)

Investigates the remediation of misconceptions through application of Gagne's hierarchical learning theory. Uses stoichiometry, food levels, and conservation of mechanical energy as the target concepts. Reports that there was no treatment effect in analysis of covariance using pretest scores as a covariant. (YP)

The categories and applications of strategic knowledge as these relate to problem solving in the area of transmission genetics are examined in this research study. The role of computer simulations in helping students acquire the strategic knowledge necessary to solve realistic transmission genetics problems was emphasized. The Genetics…

The purpose of this study was to examine the thinking underlying the questions posed by a science teacher to her seventh grade students in an instructional activity called Mind Games, in which hypothetical situations focussed on scientific issues are proposed and explored at least once during each major instructional unit. Mind games are conveyed…