Described is a high-resolution, interactive 3-D atlas of human/animal anatomy that students will use to learn the structure of the body and to understand their own bodies in health and disease. This system can be used to reinforce cadaver study or to serve as a substitute for institutions where it is not practical to use cadavers. (KR)

A pilot program at the University of Missouri-Kansas City included creation of a part-time administrative position to enhance cooperative ventures between the university and the pharmaceutical industry through placement of clinical trials among academic units with interdisciplinary research programs in the health sciences. Sponsored funding levels…

Research management strategies used effectively in a large-scale clinical trial to determine the health effects of exposure to Agent Orange in Vietnam are discussed, including pre-project planning, organization according to strategy, attention to scheduling, a team approach, emphasis on guest relations, cross-training of personnel, and preparing…

Describes the use of a microcomputer as an intervalometer for the control and timing of several flash units to photograph high-speed events. Applies this technology to study the oscillations of a stretched rubber band, the deceleration of high-speed projectiles in water, the splashes of milk drops, and the bursts of popcorn kernels. (MDH)

Describes science demonstrations with light-emitting diodes that include electrical concepts of resistance, direct and alternating current, sine wave versus square wave, series and parallel circuits, and Faraday's Law; optics concepts of real and virtual images, photoresistance, and optical communication; and modern physics concepts of spectral…

Recounts an anecdote about a teacher's science anxiety resulting from the mysterious results of a plant growth experiment. Students found that bean plants grew taller in a dark closet because of etiolation. Points out that teachers need to deal with experimental results objectively and resist looking for "right" answers. (MDH)

Discusses difficulties of learning and teaching science at the secondary school level. Highlights include the nature of science concepts; multilevel thought; the use of scientific experiments; language problems; students' learning processes; and an information processing model that can be used to guide thinking and research in this area. (10…

Research over the past 15 years concerning parametric and nonparametric statistics and 10 recently developed nonparametric techniques for testing interactions in experimental design are reviewed. The new nonparametric techniques are robust, powerful, versatile, and easy to compute. A fabricated dataset is used to illustrate the technique. (TJH)

Described is a simple demonstration that relates the techniques of magnetic resonance imaging (MRI) used in medicine and nuclear magnetic resonance (NMR) spectroscopy. Included are materials, procedures, and probable results. (KR)

Described is a demonstration that provides an introduction to nonequilibrium reaction-diffusion systems and the coupling of hydrodynamics to chemical reactions. Experiments that demonstrate autocatalytic behavior that are effected by gravity and convection are included. (KR)

Restructuring demands an organizational and cultural break with the past. Because goals are ambiguous and new roles are required, decision makers must relinquish sequential, goal-driven planning for sustained dialogue, inquiry, and risk taking. Principals enhance the process by educating parents and the community and by establishing a…

Discusses how to build an inexpensive Young's modulus apparatus and also a lens with an adjustable focal length. Describes the demonstration of moving a peeled, hard-boiled egg in and out of a flask whose neck is slightly smaller than the egg. (MVL)

Describes an experiment where students test the furcula or wishbone of a bird for its springlike properties. (PR)

Presents the general theory to explain chemical movement in soil. Describes classroom demonstrations with visually stimulating results that show the effects of soil structure, soil texture, soil pH, and soluble organic matter on that movement. (MDH)

Science fair mentorship programs let students investigate a wide variety of science topics under the guidance of interested community members. These programs enhance the relationships among school, community, and home. (PR)