To introduce right brain activities into the elementary school curriculum, science activities were generated for gifted children in which every item for investigation was made from a three-by-five card. Three major steps were repeated in developing activities: copying materials, adapting materials, and inventing materials. (SW)

Examines the practice of holding competitive science fairs. Offers suggestions on judging, competition and recognition, student participation, and alternative experiences. (MA)

Suggestions for developing creative and original science fairs include trying new categories, issuing a challenge, and involving the community. (DF)

Suggested are activities that might stimulate cognitive thought in students and which can be performed both in school and at home. (EB)

Describes the organizational framework, didactic and methodological considerations, and the content of a four-day astronomy project in a secondary West German school. Presents information on the media used and related literature. Appended are the instruments of observation. (DB)

Sixth-grade pupils at St. Vivian's school recently studied a science lesson on distinguishing between plant and animal cells. Observation of pupils indicated that learning was occurring, but the enthusiasm they had exhibited in earlier science lessons was obviously lacking. Article discussed a model, designed to stimulate learning processes, from…

Historical uses of Arum maculatum (L.) are summarized. Temperature changes during spadix maturation, spathe uncurling in the presence of flower tissue, indol-3-y1 acetic acid, and gibberellic acid are investigated in the laboratory. Dilute solutions of both phytohormones cause significant spathe uncurling. Further investigations are suggested.…

Describes a project by secondary-level students of constructing a rain forest in a 14-by-14-by-8 meter space in a shopping mall. (PR)

Suggestions are offered for a classroom project of planning and conducting an archaeological dig on or near school property. Principles of archaeological practice such as making drawings of the site and using a grid frame to record locations are explained. Also suggested is a simulation activity in which students pick imbedded "findings" out of…

Describes a long-term project, Moonwatch, which introduces the relationships between the earth, sun, and moon, highlighting the broad conceptual themes of patterns and change. (MKR)

This article offers quick, inexpensive activities for teaching concepts in three basic areas of the elementary science curriculum (air, sound, and light) with instructions for assembling more sophisticated laboratory tools (e.g., an electroscope and a balance scale). Hands-on science activities that use household items are described. (SM)

Students should have some experience with science carried out over time periods of several months or an entire school year. Presents suggestions to help teachers start their own bank of ideas for long-term science activities. (PR)

Presents detailed descriptions and diagrams for having students build their own hot air balloons. Describes the educational benefits of the balloon building. (PR)

Presents detailed descriptions and diagrams for having students build their own miniature box kites. Describes the educational benefits of the kite building. (PR)

Described is how to build a solar furnace model. A detailed list of materials and methods are included along with diagrams. This particular activity is part of an audiotutorial unit concerned with the energy crisis and energy alternatives. (MA)