Reviewed is the history of the naming of the constellations which appear in the sky. The roles of many ancient peoples through the astronomers of the eighteenth century up to the adoption of the official list of 88 constellations produced in 1922 by the International Astronomical Union are discussed. (CW)

Students at the Lexington School for the Deaf (New York) were immersed in a print environment devoted to the study of earth science, using computers linked into a local area network. Students used databases, a text editor, and electronic mail to receive and submit assignments and messages and to keep logs of daily activities. (JDD)

An introduction to Earth systems education describes a need and framework for an earth-systems focus in precollege curriculum. Challenges teachers to include this focus in science curriculum by following the guidelines presented in the Earth systems approach to science education. (five references) (MCO)

State geological surveys have a significant role in geologic education. They are the principal gatherers, evaluators, and distributors of geologic information within their states; and they are in daily contact with the public through state, government, industry, and educator contacts. Many surveys are attempting to disseminate information through…

Two programs are described for teaching earth science and introductory chemistry to secondary students with learning disabilities. Development of the two models involved curriculum revision to engage students in higher order thinking, teaching fewer topics in more depth, and design of materials to provide an integrated, problem-solving basis for…

Describes an activity using a world globe, some golf tees, and a sunny day to help students understand daily and seasonal time differences. (PR)

Explains why groundwater is important and provides basic facts about groundwater. Presents student activities for understanding groundwater and porosity. Includes a color poster. (PR)

Describes the P- and S-waves associated with earthquakes and presents a game that is a seismic simulation. The object of the game is to locate the origin of an earthquake, which will be a student in the class. The game can be used for all age levels. (PR)

Presents three teaching ideas entitled (1) Rearview Mirrors; (2) Chills and Fevers; and (3) Science Activities and the Learner. The second idea presents a poem to help students with the relationship between Centigrade and Fahrenheit. The third idea presents activities on evaporation. (PR)

Explains the use of a constructivist model for engaging students in the curriculum. The student end of the model is characterized by the knowledge, personal experience, degree of motivation, and level of interest that a student brings to a learning situation. (DDR)

Describes how teaching a lesson on the discovery of a crater in the Yucatan Peninsula and the rock strata deep in the ocean can help students explain the demise of dinosaurs. Discusses the impact theory and the core model. (DDR)

Presents the history of the theory of evolution and states that the creationist world view had been abandoned by even religious scientists before 1859. Argues that the public's perception of evolution could be improved by presenting a more complete picture of the theory's development, emphasizing the contributions of Christian--often…

Outlines an in-depth case study of teachers' use of image processing in biology, earth science, and physics classes in one high school science department. Explores issues surrounding technology implementation. Contains 21 references. (DDR)

Describes a summer program for teachers in the Hawaii Volcanoes National Park in which teachers share in hands-on activities that demonstrate volcanic processes including volcanic hazards, plate tectonics, and earthquakes. (DDR)

Presents an activity designed to show how water temperature affects evaporation, condensation, and the water cycle. Demonstrates how thermal energy can cause phase changes and motion. (Author/WRM)