Describes this year's chemistry exhibition held in Japan and sponsored by the Chemical Society of Japan. Summarizes the purposes, preparation, and the activities of the exhibition. (YP)

Described is a simple demonstration of fermentation. The materials needed, the basic experimental set-up, and various projects are outlined. Included are a diagram of an apparatus for measuring carbon dioxide production and a table showing typical results of the effect of pH on fermentation. (RT)

Describes a project by secondary-level students of constructing a rain forest in a 14-by-14-by-8 meter space in a shopping mall. (PR)

Describes a national project conducted by the University of Oklahoma and the Close Up Foundation in Washington, DC to educate teachers and disseminate energy-related teaching materials. (ZWH)

Describes the relationships a high school built with neighborhood industry, a national laboratory, a national museum, and a large university while trying to build a scale model of the original atomic pile. Provides suggestions for teachers. (MVL)

Describes a variety of projects that were used in a summer program for gifted high school students to help teach biotechnical concepts and applications. Presents six projects utilizing algae as tool for solving problems. Also presents five production-oriented projects with hydroponics and fermentation as research and development themes. (PR)

This article describes a simple and rapid method for using summer squash to investigate born deficiency in plants. Author asserts that students are likely to feel challenged by laboratory exercises and projects that focus on the role boron plays in plant growth because it is an unresolved problem in biology. (PR)

Describes how to observe and study the fascinating world of insects in public parks, backyards, and gardens. Discusses the activities and habits of several common insects. Includes addresses for sources of beneficial insects, seeds, and plants. (nine references) (JJK)

Summarizes the experiences of a former science fair participant and judge in an attempt to make the typical rules for science fairs more understandable to any prospective participant. Includes categories of judging, items prohibited from display, a list of most difficult projects, and the source for more information on science fair rules. (JJK)

Describes a project that explores the use of interactive computer software for teaching Einstein's special theory of relativity to secondary students. Also describes ways to use computers to help students visualize and experiment with otherwise inaccessible phenomena. (ZWH)

Described is a science fair project in which M- and X-class x-ray flares on the surface of the earth were detected using a Geiger counter. Background information, the problem, hypothesis, a list of needed materials, the procedure, observations, conclusions, and a critique are included. (KR)

Reports on a study of 110 students in advanced undergraduate psychology courses to assess their retrospective impressions about their introductory psychology course, current course selections and performance, and future academic plans. Finds that students who had participated in a science fair gave significantly higher ratings. (CFR)

Describes an educational project primarily aimed at teachers and 15 to 18-year-old students that describes the essential features of a modern high-energy physics experiment. (Author/CCM)

Presents an eight-stage teaching model used to develop science curriculum for primary aged students at a Hong Kong school. The model focuses around class nature walks in which students pose and structure inquiries. These walks are followed by use of the in-class and out-of-class environments to collect information and produce a product. (DB)