Discusses the advantages of using reptiles in biology and elementary school classes, describes demonstration techniques used by the author, and suggests some student activities using reptiles, especially snakes and lizards. (AL)

Field trips are useful learning experiences if planned properly. Every area offers some places where meaningful learning can take place. (PS)

THIS TEACHING GUIDE, INVOLVING ACTIVITIES FOR DEVELOPING AN UNDERSTANDING OF BASIC ELECTRICITY, EMPHASIZES STUDENT INVESTIGATIONS RATHER THAN FACTS, AND IS BASED ON THE PREMISE THAT THE MAJOR GOAL IN SCIENCE TEACHING IS THE DEVELOPMENT OF THE INVESTIGATIVE ATTITUDE IN THE STUDENT. ACTIVITIES SUGGESTED INVOLVE SIMPLE DEMONSTRATIONS AND EXPERIMENTS…

The question of attributing a purpose to animal's actions is still being debated by scientists. Consensus seems to be that animal behavior should be described in terms of function rather than purpose. (PS)

Reports five investigations of a research team learning approach with elementary and secondary level students. Findings show that children can do research, communicate, and learn from each other. Concludes that the procedure is an effective instructional approach at both levels. (JM)

The article urges teachers to keep an open mind concerning UFO's and to develop this open-mindedness in students as well as critical thinking. Includes a bibliography of readings on UFO's. (BR)

Addresses the current issue of confusion surrounding the widespread use of the term inquiry. Attempts a resolution of the confusion by presenting a model of the processes of scientific inquiry, and proposes that the model's applications can be fruitful for teaching by inquiry. (Editor/JR)

Biological principles related to the theme "photosynthesis and Energy Relationships" were specified, ordered according to Gagne's hierarchical learning theory, and their attainment by students in grades 5, 7, and 9 measured by a 100-item test developed for the purpose. Each succeeding grade level achieved significantly higher scores;…

A simulation exercise involving being transported to another planet forces students to use different instruments, devices, and units for measuring. (CP)