Describes use of a shoe box containing assorted elementary school science materials in grades one through six to motivate children and to encourage discovery learning. (JM)

Describes first grade science activity using soda straws, piNs, blocks of wood, paper clips, and washers as an introduction to weights and measures. Children worked independently in a problem solving manner with materials and recorded results by writing, drawing or tape recording. Varying student approaches, responses, and conclusions are…

Two instruments are described which were designed to provide beginning students with the tools for determining sun-time and the altitude of the sun. Both can be constructed by the student. A simple-to-construct scale is included. Activities are suggested to use with the instruments. (Author/EB)

Describes how to teach metrication in the classroom and home without spending a lot of money. The study should be on-going and not a unit of instruction on metrics. (Author/EB)

Teachers and administrators are encouraged to re-evaluate the instructional program as it relates to the teaching of measurement. Strongly suggests that the primary grades are where an intuitive feeling for units of measurement will take root. (Author/EB)

Describes an exploratory activity leading preschool children to become acquainted with the concept of time. (Author/EB)

Describes a device designed to shoot rubber bands. Children investigate and measure forces, angles, distances and differences in materials used. (JM)

Rates organisms by frequency of use and ease of maintenance in English elementary and secondary schools. (AL)

Describes four elementary school earth science activities. Each student experience is designed to help children answer questions about the ocean floor, continental drift, volcanism and mountain chains. Includes a bibliography of related articles, books, and maps. (JM)