Described is a teaching model for orienting the teachers to the role of facilitator and resource person during science fairing. Cites steps involved in carrying out a science project, examples of hypotheses, and illustrations of various components of a project. (RT)

Describes an outdoor classroom curriculum project which was devised to accommodate students of average and below-average academic ability and provide them with practical horticultural experiences. Discusses funding, plant facilities, program, and resultant products. (RT)

Describes a chemistry club project. Explains the three goals: to enhance hands-on science in elementary classrooms, to encourage females to enter the field of science, and to encourage high school students to consider teaching as a career choice. Provides an outline and examples of the characters and demonstrations. (RT)

Describes an advanced NMR project that can be done with a 60-MHz continuous-wave proton spectrometer. Points out the main purposes are to give students experience in second-order NMR analysis, the simplification of spectra by raising the frequency, and the effect of non-hydrogen nuclei on proton resonances. (MVL)

Discusses a laboratory technique of enzyme purification by affinity chromatography as part of an undergraduate biochemical methodology course. Provides preparation details of the rat muscle homogenate and reagents. Proposes column requirements and assaying information. (MVL)

Presents an insider's view of the judging process at science fairs from a former student participant who has performed as a judge at many science fairs. Discusses who the judges are, on what judges tend to focus, parental involvement, gifted students and outside help, the interview process, and the formal rules of judging. (JJK)

Discusses modifications of the usual lecture approach for a environmental geology course by including class discussion, class projects, and group projects which are designed to help students see the relevance of geology to their lives. Author claims that in this interactive approach both instructor and students become more actively involved in the…

Discusses how to teach children about electricity via home projects involving electricity games. The concepts of circuits, conductors, and insulators are illustrated by having students build their own game boards. Instructions for making a telegraph and learning the Morse code are provided. (SM)

Describes writing environmental impact statement concerning land use as assignment in geology courses. Students select area, propose land-use project, analyze available literature, choose specific site within map area for project, and write report addressing site access, water supply, liquid and solid waste disposal, mitigation of environmental…

Begun in 1989, the LabNetwork is a telecommunications network for secondary science teachers and their students. Summer workshops provide teacher training in the network computer software and teaching methods based on student science projects. The development of a collaborative network-based "community of practice" is described. (SV)

Describes ScienceFest, a program that teams up students and teachers in an effort to create and perform original science-related plays. (PR)

Describes enrichment activities in which students read selections from science trade books and perform hands-on science activities related to the readings. Suggests four readings and related activities involving trees, robots, spiders, and birds. (Contains 13 references.) (MDH)

Describes the implementation of the National Aeronautics and Space Administration SEEDS Project in a sixth-grade class in Turlock, California. Describes student activities and media coverage surrounding the project. (MDH)

Describes problems with school science fairs including poor judging and a lack of understanding by the students of their own projects. Suggests improvements to the system. One suggestion is for science fair projects to be displayed only in classrooms and not district or regional fairs. (PR)