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Ziegenhagen, Garth – Amer Biol Teacher, 1969
Descriptors: Biology, College Science, Culturing Techniques, Laboratory Techniques
Parekh, P. P.; Pant, D. R. – J Chem Educ, 1970
Descriptors: Chemistry, College Science, Laboratory Experiments, Laboratory Techniques
Yap, F. Y. – Amer J Phys, 1969
Describes three elementary optics experiments using a laser instead of conventional light sources. Experiments illustrate the Fresnel-Arago law, elliptical polarization, double refraction and polarization in calcite, and interference by a Fresnel biprism. Because of the high intensity of the laser beam, these experiments lend themselves very well…
Descriptors: College Science, Instruction, Laboratory Experiments, Lasers
Shourd, Melvin L. – Sci Teacher, 1970
Descriptors: Earth Science, Ecology, Field Studies, Paleontology
Branley, Franklyn M. – Sci Children, 1970
Descriptors: Astronomy, Earth Science, Elementary School Science, Instructional Materials
Eberhardt, W. H. – J Chem Educ, 1970
Descriptors: Chemistry, College Science, Demonstrations (Educational), Electricity
Peer reviewed Peer reviewed
Flores, J.; And Others – American Journal of Physics, 1972
Descriptors: College Science, Force, Instructional Materials, Kinetics
Webber, A. – South Australian Science Teachers Journal, 1971
Descriptors: Instruction, Kinetics, Laboratory Procedures, Physics
Peer reviewed Peer reviewed
Raimist, Roger John – Science Activities, 1972
Descriptors: Botany, Instruction, Photosynthesis, Plant Science
Peer reviewed Peer reviewed
Hoehn, Robert G. – Science Activities, 1972
A rotted log is examined as a miniature ecosystem. (CP)
Descriptors: Biology, Ecology, Environmental Education, Instruction
Peer reviewed Peer reviewed
Rillo, Thomas J. – Science Activities, 1972
Descriptors: Air Pollution, Elementary School Science, Environmental Education, Instruction
Peer reviewed Peer reviewed
Vannan, Donald A. – Science Activities, 1972
Descriptors: Elementary School Science, Grade 1, Instruction, Instructional Improvement
Peer reviewed Peer reviewed
Pollack, Sanford P.; Wong, Eugene Y. – American Journal of Physics, 1971
Descriptors: Atomic Structure, College Science, Laboratory Equipment, Laboratory Techniques
Peer reviewed Peer reviewed
Hood, Ronald D.; Witters, Weldon L. – Journal of College Science Teaching, 1971
Descriptors: Biology, Blood Circulation, College Science, Instructional Materials
Peer reviewed Peer reviewed
Hirsch, Edward – Science and Children, 1971
Descriptors: Elementary School Science, Instructional Materials, Physics, Science Activities
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