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Originally published in 1973. Illustrated with maps, charts and photographs.

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Originally published in 1977. Smithsonian Institution Annals of Flight series.

Developed by the National Science Resources Center, this is a tool for identifying and selecting effective science curriculum materials meant for students in grades 6 through 8. This volume describes more than 400 curriculum titles that are aligned with the National Science Education Standards, grouped in five chapters by scientific area.