Describes several well documented cases of Extra Sensory Perception (ESP), and discusses ways in which ESP experiments can be conducted in the science classroom to investigate telepathy, pyschokinesis, and clairvoyance. (JR)

Discusses the value of outdoor education and describes several science activities that can be simply and inexpensively performed, using the school playground. (JR)

Describes an approach of two elementary school teachers in combining instruction in reading and science. Students brainstorm a list of things they know about a topic; then they generate a list of things they wish to find out. Students read and conduct science activities to find out what they wish to know. Then students summarize what was learned.…

Presents a classroom activity wherein students use dilution techniques to gain an understanding of small measurements such as parts per million, billion, or trillion. Includes activity extensions, two lists of analogies for thinking about the size of small quantities, and questions leading to further investigations. (six references) (MCO)

Stresses briefly the need for individuals' actions for controlling the environmental pollution. A number of projects are suggested for teachers to involve children in this area. Simulated discussion groups of sellers'' and consumers, use of pictures, onion juice, and a water filtration contest are a few of the sources used. (PS)

Describes the Environmental Action Task activity, which may be used as a recreational game or an environmental perception experience, may be conducted indoors or out-of-doors, using weed stems (or spaghetti) and masking tape to construct a cantilever. Small groups of children work together to make the cantilever with the longest arm. Further…

In today's rapidly changing world, science fiction can provide a bridge and a stimulus to the imagination of children. Provides an annotated bibliography of 25 science fiction titles for grades 1-3, 4-6, and 7-9. Suggests classroom applications including individual assignments, group discussion topics, and other activities. (LZ)

A description is given of a class project concerned with examining a population problem and making some political decisions to solve it. A list of topics for the students to research as a basis for their decisions is provided. (DT)

Presents a Project WET water education activity. Students simulate the movement of water within the water cycle by role-playing a water molecule's movements. Students learn the states of water as it moves through the water cycle. (LZ)

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

Presents an activity whereby students describe the path of Mars through a background starfield. Includes purpose, materials, pre-lab, and procedure. Also provides guidelines for making a dial-a-planet wheel. (MA)

Presents ways to use ChiaPets to link biology-related topics such as taxonomy, morphology, ethnobotany, economic botany, hydroponics, salinity, photomorphogenesis, and phototropism with food and fertilizer chemistry, mathematics, art, and history. (MKR)