Teaching and learning about geospatial aspects of energy resource issues requires that science teachers apply effective science pedagogical approaches to implement geospatial technologies into classroom instruction. To address this need, we designed educative curriculum materials as an integral part of a comprehensive middle school energy…

It is essential in communicative situations for teachers and students to have comparable percepts. A paucity of information is available on the percepts held by children regarding quantities and intervals of distance, height, weight, time, temperature and volume or on improvement (if any) that occurs as children mature. Teachers cannot be…

Microbial fuel cells are a current research area that harvests electricity from bacteria capable of anaerobic respiration. Graphite is an electrically conductive material that bacteria can respire on, thus it can be used to capture electrons from bacteria. When bacteria transfer electrons to graphite, an electrical potential is created that can…

Every experienced teacher knows that, somewhere between the ages of 11 and 16, significant numbers of students pass from a state of enthusiasm and engagement with the study of science to a state of indifference or disdain for the subject. Today a flood of new research is revealing the sheer dimensions of the engagement problem. It shows that…

NASA will launch Space Station Freedom piece by piece in the cargo bay of space shuttles. The process is scheduled to start in 1995 and be completed in 1999. This pamphlet presents factual information and accompanying hands-on science activities concerning the following aspects of the project: (1) the space shuttle's role in transport; (2) the…

Interest in a science fair is low when students feel undirected and lack the information they need to produce a successful project. For many students, parents, and teachers, planning and carrying out a science fair project may be very frustrating. This book is designed to be a reference that helps teachers guide students through this process. The…

The first working paper of the Learning in Science Project (Primary)--LISP(P)--"Toward a Framework," outlined what was then seen (1982) as the major aim of the project and proposed a research plan that seemed capable of enabling the project to establish difficulties that teachers have teaching science, to identify difficulties children…

The National Science Foundation (NSF) provides awards for education and research in the sciences, mathematics, and engineering. This publication contains information about awards for the 1987 and 1988 fiscal years. An introductory section reviews the goals of NSF's education program and the long-range goals of the Directorate for Science and…

This publication provides information and activities for teaching about water, whether certain objects will sink or float, and process skills including observing, classifying, inferring, measuring, predicting, and collecting and interpreting data. There are 14 lessons in the unit. The first four lessons deal with the classification of objects and…

Details 26 experiments designed for use in secondary or college science classes. Includes activities for physical and biological sciences. Describes procedures, materials, safety, and analyses appropriate for each. (CW)

Describes the development of and activities used with rubber powered paper vehicles as science projects and instructional devices in junior high and high school science classes. Includes plans and instructions for building the "Lou-Vee-AirCar." (CW)

In this study, prospective science teachers' (PSTs) views about their poster presentations were investigated. These posters were developed through PSTs' online and library research and scientific mini-symposiums in chemistry related topics in the framework of science, technology and society course (STS). During the first four weeks of STS course,…

Working on an open-ended task such as designing an engineering artifact is a rich learning experience for students, although they generally receive little direct guidance and instruction from their professors. In order to be successful on such a task, students need to set reasonable goals for themselves and adopt intrinsic standards for success so…

Reviews the successes and failures of the science curriculum reform activities in England and Wales during the last 20 years and examines the underlying causes. In this review the author draws extensively on findings from researchers into curriculum implementation, conducted in Britain and elsewhere. (Author/HM)

Explores the selection, source, funding, time constraints, and community support involved in developing carefully planned and executed science projects. Lists 21 kinetics experiments noting the instrumentation needed and the original references. (MVL)