Discusses planning necessary for a successful elementary school science fair. Includes a science fair checklist. (JN)

Summarized are five activities involving collection of postage stamps picturing volcanoes or related scenes for use as part of or at the conclusion of the study of volcanoes. Activity topics include volcanic features, location of volcanoes, related land features where volcanoes are not located, and making one's own volcano stamps. (DS)

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)

Presents a design for constructing a colorimeter as an alternative to the more expensive spectrophotometer. The materials cost less than $25.00. (PR)

Presented is a booklet containing scope and sequence charts for kindergarten and grades 1 to 6 science units. Overviews and lists of major concepts for units in the life, physical, and earth/space sciences are provided in tables for each grade level. Also presented are seven complete units, one for each grade level. Following a table of contents,…

Second article in a series describing basic physics phenomena observed at home on an ordinary day. Described is a "pinhole" camera effect caused by a lowered window shade. (SL)

Describes a program in which senior engineering students are given the opportunity to design, make, and test apparatus intended for an upper-level teaching laboratory. Discusses such projects as a vapor compressor test stand with refrigerant mass flow measurement, a double-walled concentric annular heat pipe, and a vacuum filling station. (TW)

Discusses several science experiments/activities and their associated measurements. These include a simple projectile activity, cartesian diver (used to measure altitude and atmospheric pressure), experiment demonstrating atmospheric pressure, and activities using a stroboscope, and electrometer. (JN)

Describes a one-week unit in Earth science for the elementary science classroom. The concepts included are land formation, erosion, the water cycle, and human impact on the Earth's surface through planning and building a massive outdoor drainage model. (Author/DS)

Reports the results of the Chautauqua Program, an effort involving 224 life science teachers grades 4 through 12 in Iowa schools, that sought to introduce Science/Technology/Society strategies to new teachers, help them develop materials, and assist in structuring an assessment program that could provide evidence that reform has occurred. (ZWH)

This activity guide for teachers interested in using the intense interest many children have in space exploration as a launching point for exciting hands-on learning opportunities begins with brief discussions of the space environment, the history of spacewalking, the Space Shuttle spacesuit, and working in space. These are followed by a series of…

Describes 20 teaching activities and experiments appropriate for use with various secondary school science classes. Instructional activities include the study of catalase, raising bees, a game about equilibrium, spectrometers, lead iodide, resonance, graphing, and electromagnetic waves. (TW)

Describes experiments by Thomas A. Knight on geotropism. These experiments took place about 200 years ago and used a centrifuge. (PR)

This book consists of science activities for 11- to 16-year-old children who have physical disabilities. Part 1 presents information for teachers, parents, curriculum planners, and others who are interested in incorporating some science into the curriculum of the handicapped child. It outlines reasons for doing science, gives a suggested concept…

Reviews the collection of science teaching apparatus that has been acquired by the British Science Museum since its request for such equipment in 1979. Describes the current acquisitions and discusses their use with regard to the historical development of science education. Mentions certain apparatus still being sought for the collection. (TW)