This paper looks into research aimed to elicit teachers' ideas about science through the development of resources as questionnaires, problematic tasks and interviews. It is focused on how those ideas are conceptualised and how such conceptualisations have been reflected in the methodological approaches adopted and the advantages and disadvantages…

An adequate understanding of the nature of science (NOS) is essential for science teachers. The Myths of Science Questionnaire (MOSQ) consisting of 14 items, which comprised both optional and written types of response, was utilized to explore 113 Thai preservice and 101 inservice science teachers' understanding and reasoning about the NOS,…

Studies the inquiry-based practices of secondary science student teachers (n=12) including their views of inquiry in science; their views of inquiry in science teaching; and their conceptions of facts, laws, and theories in science, or nature of science (NOS). Recommends explicit teaching of science as a discipline, including scientific…

Describes the results of a study of the current level of evolution instruction in public schools in Louisiana. Finds a significant and positive correlation between emphasis placed on evolution instruction and teachers' knowledge-base. Also finds no pressure on biology teachers to regard evolutionary theory as a unifying theme in biology, and…

Discusses Emirates preservice (n=31) and in-service (n=224) teachers' views about the nature of science. Finds that Emirates teachers' views are mixed where traditional views of science are attributed to history and the educational system, and constructivist views are attributed to religious beliefs. Argues that the traditional view of science…

Reports on the third of a line of investigations that examine pre-service teachers' conceptions of nature of science (NOS) and the translation of those conceptions into classroom practice. Delineates the effectiveness of an intervention designed to facilitate pre-service teachers' inclusion of NOS in their classroom teaching. (Author/MM)

The purpose of this study was to investigate aspects of the Nature of Science (NOS) concepts and teaching practices acquired by inservice teachers who participated in a teacher education program at the National Changhua University of Education in Taiwan. Two instructors used both case-history and demonstration approaches to help science teachers…

Delineates factors which facilitate or impede the relationship between classroom practices and teachers' understanding of the nature of science. Finds that teachers' conceptions of science do not necessarily influence classroom practice, though teachers' level of experience, intentions and perceptions of students were critically influential on…

Describes teaching considerations related to the nature of science and scientific knowledge in an elementary-science methods course. Discusses instructional strategies used to develop preservice elementary teachers' understandings of the nature of science and scientific knowledge. Presents the results of these strategies on teacher learning and…

Explores factors related to preservice teachers' capacity to understand the learning cycle. Finds that understanding of the learning cycle was related to science teaching outcome expectancy, not to personal science teaching efficacy or to attitudes toward science. (Contains 32 references.) (Author/WRM)

Teachers' views of the nature of science largely determine the way that they present science to their students. This study investigated the emerging philosophies of science and teaching in eight preservice science teacher interns. The study was conducted with a standardized open-ended interview format. Most interns viewed science as an exciting,…

Discusses three prospective elementary teachers' conceptions of teaching science and selected portions of their knowledge base in life science. Explores how these teachers' conceptions, along with their teaching actions, developed during the course of a teacher-education program. Contains 21 references. (Author/WRM)

Discusses three prospective secondary biology teachers' conceptions of teaching science and selected portions of their knowledge base in biology. Explores how these teachers' conceptions, along with their teaching actions, developed during the course of a teacher-education program. Contains 31 references. (Author/WRM)

This paper describes a course in which preservice elementary teachers read and discussed "The Demon-Haunted World: Science as a Candle in the Dark" by Carl Sagan. Students discussed their beliefs about the nature of science, teaching, and learning. The paper concludes that preservice teachers appeared to develop reflective and critical…

In recent years, there has been a growing interest in the knowledge base of prospective science teachers. An important part of their pedagogical content knowledge (PCK) consists of concerns about teaching. Most of the research on these concerns is focused on rather general teaching issues, and little is known about their concerns dealing with…