Using an ethnographic-interpretive research strategy, a study of teacher-student interaction displayed in a secondary physics class suggests student-centered instructional strategies create an environment that enhances self-esteem, responsibility, behavior and academic performance. Examples of study guides, activity sheets and topic overviews are…

Reviews the state-of-the-art in Macintosh microcomputers for the college-level physics laboratory. Discusses the availability of software and software development including programing languages and HyperCard. Describes application softwares including the area of simulations, data sampling and analysis, and instructional lessons. (YP)

Described is physics education in Australia at the secondary level. Its origins based on British traditions and the influence of American thought and practice on its development are discussed. Implications for the future are examined. (YP)

Shows that the mutual repulsion that enables a superconductor to levitate a magnet and a magnet to levitate a superconductor can be combined into a single demonstration. Uses an overhead projector, two pellets of "1-2-3" superconductor, Nd-Fe-B magnets, liquid nitrogen, and paraffin. Offers superconductor preparation, hazards, and disposal…

Provides information on the parts, materials, prices, dimensions, and tools needed for the construction of a telescope that can be used in high school science laboratories. Includes step-by-step directions and a diagram for assembly. (RT)

Discusses criteria for writing, designing, and selecting a physics text including topics covered, target students, diverse problems, and focused content. (YP)

Discusses the problem of creativity in physics education, focusing on A-level (advanced level) and bachelor of education students. Reviews results indicating low performance in creativity tests by the two groups and suggests that many educational institutions are not enhancing the development of natural talent. (LS)

Described are the characteristics of the laser and its effects on the body. Discussed are examples of laser treatments, including angioplasty, ophthalmology, and dermatology. A discussion of lasers of clinical interest and their applications is presented. (YP)

Differences in the kinds of knowledge validation processes, truth criteria, and other factors associated with knowledge production are presented for five disciplines (physics, engineering, psychology, education, and English literature), and implications for improving instruction are examined. It is concluded that faculty must understand the…

Presents a study involving students (n=46) enrolled in an introductory physics course designed to describe and understand students' experimenting and problem-solving strategies in a constructivist learning environment. Concludes that students should be provided with problem-rich learning environments in which they learn to investigate phenomena of…

Presents the work of Newton in thermometry and argues that it is a quite distinguished work in this area and exemplifies Newton's brilliance as an experimenter. (PR)

Illustrates developmentally appropriate physics activities for young children. Addresses ways that teachers can use the environment to teach physics and answers the questions: What is the value of physics for young children? What are criteria for developmentally appropriate physics activities? How does one integrate physics into a project or unit…

A three-year experiment was carried out with the goal of helping low achieving high school students progress to matriculation level. Results show a change in the class atmosphere, and students' self-image and motivation improved. High achievers in technology studies in mechanics increased, and nonmatriculating students decreased. (LZ)

STEP UP (Southern Tier Educators' Program for Understanding Physics), a cross-district, K-12 science teacher network devoted to physics was formulated. Key characteristics, funding sources, staff development formats, and growth indicators are outlined for others interested in replicating and/or expanding on the network in their home region. (LZ)

Examines the role of social interaction as a facilitator of learning in general and conceptual change in particular. Three conditions are proposed as necessary for social interaction to facilitate knowledge construction--horizontal information, comparable domain knowledge, and availability of cognitive tools. Suggests that these conditions assure…