Describes the objectives and the activities of a research project in science education that focuses on students' thought content concept formation in the natural sciences. (GA)

Discusses the public's negative attitude towards nuclear energy development. Explains the perceptions for the nuclear waste disposal problem, and the concern for the protection of the environment. (GA)

Studies the relationship between Eulerian and Lagrangian coordinate systems with the help of computer plots of variables such as density and particle displacement. Gives examples which illustrate the differences in the shape of a traveling wave as seen by observers in the two systems. (Author/GA)

Describes a simple method, the Edser-Butler methods, for calibrating the Fabry-Pevot fringes seen in the focal plane of a spectrograph. (GA)

Describes the current understanding of the structure and evolution of the white dwarf stars that was gained as a result of the increasingly sensitive and detailed astronomical observations coupled with calculations of the properties of matter under extreme conditions. (Author/GA)

Explains how movies made from computer output data of complex numerical models offer perceptual advantages that can speed the recognition of unexpected behavior and encourage fruitful discussion. (Author/GA)

By the year 2000 the major way of learning at all levels, and in almost all subject areas, will be through the interactive use of computers. Many of the factors involved in this revolution in education are reviewed. (BB)

A simplified derivation of the parabolic approximation to the acoustical wave equation is presented. Exact solutions to this approximate equation are compared with solutions to the wave equation to demonstrate the applicability of this method to the study of underwater sound propagation. (Author/BB)

A simple Monte Carlo method is used to simulate an atomistic model of solid-state diffusion. This approach illustrates some of the principles of diffusion and in particular verifies a solution to Fick's second law. The role and calculation of the diffusion correlation factor is also discussed. (Author/BB)

Presents a literature review of radioactive waste disposal, covering publications of 1976-77. Some of the studies included are: (1) high-level and long-lived wastes, and (2) release and burial of low-level wastes. A list of 42 references is also presented. (HM)

Describes a machine which demonstrates the statistical bases of chemical equilibrium, and in doing so conveys insight into the connections among statistical mechanics, quantum mechanics, Maxwell Boltzmann statistics, statistical thermodynamics, and transition state theory. (GA)

Describes Bohr-Einstein debate during the period of development of the quantum theory, and how each used Heisenberg's uncertainty principle to support his views. (GA)

Describes a course unit scheme that has been adopted by the college. The system allows more flexibility in career planning and in course selection than does the old traditional system. (GA)

Describes a modular degree course in sciences. States the modules taken in physics in each of the three years program. (GA)

Describes how the students of physics and drama have cooperated in an interdisciplinary project to produce a play, "The Physicists," in a high school. The purpose of the play is to promote artistic and analytical thinking. (GA)