Presents NASA astronomy publications by subject: Earth; Moon; Mercury and Venus; Mars; Jupiter and Saturn; Planets (general); Comets, Meteors, and Asteroids; Sun; Astronomy from Various NASA Missions; Miscellaneous Astrophysics; Telescopes and Instrumentation; and Extra-Terrestrial Life. Includes listing of NASA Technical Conference Proceedings…

Emphasized is the need for statewide direction in secondary science education coordinated by personnel from local school districts, local universities, and state departments of education. A state communication network is described and its impact on earth science, preservice and inservice college offerings, research, and other areas discussed. (DC)

Describes some common misconceptions of children about the way the world works. Ways for teachers and curriculum developers to become aware of these misconceptions are also included. (HM)

Describes an earth science unit in which students study soil from their own backyards through a series of integrated activities. Introduces several earth science concepts, including local geology and the development of different types of geological regions. Presents activities to make a county soil map, measure moisture in soil, and measure the…

Described is the generation of a scale model of the solar system and the milky way galaxy using a computer spreadsheet program. A sample spreadsheet including cell formulas is provided. Suggestions for using this activity as a teaching technique are included. (CW)

Described is a project designed to give students an understanding of the environmental implications of current energy practices and a chance to participate in a project that may have a measurable impact on environmental quality. Suggestions for the integration of this project into high school science classes are provided. (CW)

Discussed is a program created to serve as an instructional tool for teaching basin analysis. Described is the use of the program for interpreting plots resulting from backstripping methods. Included in the discussion are implementation, applications and availability of the "Subside!" program. (CW)

Examples of sets of questions on library readings designed to lead students into articles and emphasize important information and associated literature are presented for introductory geology courses, historical geology, structural geology, mineralogy, and petrology. (Author/CW)

Described is a facility that provides practical experience with fumes, wave tanks, a wind tunnel, and rainfall simulators for public school and college students. The design of the facility, type of work done, and development of the project are discussed. (CW)

States the foundations of the theory of global warming. Describes methodologies used to measure the changes in the atmosphere. Discusses steps currently being taken in the United States and the world to slow the warming trend. Recognizes many sources for the warming and the possible effects on the earth. (MVL)

Discusses the composition and properties of various types of coal. Follows the origin of coal and amounts available in the ground. Explores the anaerobic decay needed to produce coal. Touches upon the greenhouse effect. (MVL)

Presents comments by classroom teachers on courseware for science teaching. Topics covered include astronomy, the heart, sound, geology, physiology, and glacial landforms. Specifications pertaining to equipment needed, availability, and cost are provided. (Author/RT)

Presents teacher comments on audiovisual materials dealing with: biotechnology applications in immunology, agriculture, and cancer research; efforts to halt the eutrophication of Lake Tahoe; and banana slugs. Availability and costs of materials are included. (RT)

Presents an example of a greenhouse-effect experiment from the Climate Protection Institute. Analyzes the amount of carbon dioxide in ambient air, human exhalation, automobile exhaust, and nearly pure carbon dioxide by titrating with ammonia and bromthymol blue. (MVL)

Because of increased recreational use of alpine environments in the western United States, this lesson plan integrates the themes of location, place, and human-environment interaction in order to teach avalanche hazard awareness. Presents classroom activities and research topics to enhance student awareness of snow avalanche hazards. Provides…