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School Science Review | 2 |
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Reports - Descriptive | 2 |
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Peer reviewed
School Science Review, 1981
Outlines a variety of laboratory procedures, discussions, and demonstrations including polarizing power and chemical properties of copper and zinc, preparation of boron coordination complex, demonstration of amino-acid synthesis in the primordial environment, classification and reactions of carbohydrates, and four others. (DS)
Descriptors: Atomic Structure, Chemical Reactions, Chemistry, College Science
Peer reviewed
School Science Review, 1981
Presents a variety of laboratory procedures, discussions, and demonstrations including centripedal force apparatus, model ear drum, hot air balloons, air as a real substance, centering a ball, simple test tube rack, demonstration fire extinguisher, pin-hole camera, and guidelines for early primary science education (5-10 years) concepts and lesson…
Descriptors: Biological Sciences, Chemistry, Demonstrations (Educational), Elementary School Science