Major concepts can help create thinking frameworks that are powerful enough to make additional input more meaningful. As a result, the content is richer, more diverse, and more widely applicable. This set of concept papers was produced because concepts are not uniformly understood by practitioners. Each is designed to introduce a concept and to…

"How Students Learn: Science in the Classroom" builds on the discoveries detailed in the best-selling "How People Learn." Now these findings are presented in a way that teachers can use immediately, to revitalize their work in the classroom for even greater effectiveness. Organized for utility, the book explores how the principles of learning can…

Presents two recent cases that can be used in the classroom to illustrate the application of scientific methods in biological research: (1) the use of a complementary RNA or DNA molecule to block the production or translation of an mRNA molecule; and (2) the development of HIV trial vaccines. Contains 20 references. (WRM)

Despite the ubiquity of the term "inquiry" in science education literature, little is known about how teachers conceptualize inquiry, how these conceptions are formed and reinforced, how they relate to work done by scientists, and if these ideas about inquiry are translated into classroom practice. This is a multicase study in which 14 preservice…

The Arizona Collaborative for Excellence in the Preparation of Teachers (ACEPT) Program is one of several reform efforts supported by the National Science Foundation. The primary ACEPT reform mechanism has been month-long summer workshops in which university and community college science and mathematics faculty learn about instructional reforms…

Teacher beliefs have become important constructs in educational research with the recognition that beliefs are the best indicators of teachers' planning, decision-making and subsequent classroom behaviour. In this movement many probes and strategies have been employed by researchers for effective data collection and analysis. This paper discusses…

This report presents a literature review of elementary science and design technology education research. The review is intended to provide direction to the elementary science working groups charged with the responsibility to revise the "Alberta Elementary Science Program" (1996) by reflecting current ideas reported in research…

Intended to aid teachers of high ability elementary students in understanding the key components and generalizations that are critical to specific science concepts, this document contains eight papers addressing broad concepts common to many branches of science and teaching principles. A paper on the nature of the scientific process precedes six…

Classroom discussion of scientific articles can be an effective means of teaching scientific principles and methodology to both undergraduate and graduate science students. The availability of classic papers from the American Physiological Society Legacy Project has made it possible to access articles dating back to the early portions of the 20th…

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…

This study addresses the need for research in three areas: (1) teachers' understandings of scientific inquiry; (2) conceptual understandings of evolutionary processes; and (3) technology-enhanced instruction using an inquiry approach. The purpose of this study was to determine in what ways "The Galapagos Finches" software-based materials created a…

Sharply rising enrollments in undergraduate biology, spurred by the growing importance of the life sciences in society, have led university faculty members across the country to experiment with new ways of teaching students. This report documents change in the nation's classrooms; specifically, it focuses on a sample of institutions that are…

This paper uses inquiry-based learning to introduce primary students to the concepts and terminology found in four introductory engineering courses: Differential Equations, Circuit Analysis, Thermodynamics, and Dynamics. Simple electronic sensors coupled with everyday objects, such as a troll doll, demonstrate and reinforce the physical principles…

A common maxim in the educational profession is that one teaches the way one is taught. Indications are that preservice teachers' beliefs, attitudes, and practices may be linked to previous experiences. Calderhead & Robson (1991) underscored this concern by asserting that teachers use good teachers as models for developing their own images as…

Given the important role of science teacher educators in developing science teachers' understandings of nature of science (NOS), this study explores 15 Turkish "prospective" science teacher educators' beliefs about NOS in the context of teacher education reform in Turkey. A reflection-oriented qualitative approach was adopted in the…