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Peer reviewedMurphy, James E. – Science Activities, 1973
Descriptors: Earth Science, Geology, Instruction, Laboratory Experiments
Peer reviewedTalesnick, Irwin, Ed. – Science Teacher, 1973
Descriptors: Chemistry, Demonstrations (Educational), Laboratory Experiments, Science Activities
Peer reviewedVanderkooy, J.; Beccario, M. J. – American Journal of Physics, 1973
Descriptors: College Science, Laboratory Experiments, Light, Optics
Peer reviewedZipko, Stephen J. – Science Activities, 1973
An experiment involving the preservation of mouse kidney cortex and liver tissues is set up to evaluate the relative tonicity of fixatives. (DF)
Descriptors: Biological Sciences, Biology, Laboratory Experiments, Resource Materials
Peer reviewedWatts, M. T.; And Others – Journal of Chemical Education, 1973
Descriptors: Chemistry, College Science, Experiments, Instructional Materials
Peer reviewedHuggins, A. W. F. – Journal of the Acoustical Society of America, 1972
Revised version of a paper presented at the 77th Meeting of the Acoustical Society of America, Philadelphia, Pennsylvania, April 8-11, 1969; research supported in part by the Science Research Council (U.K.) and by the National Institutes of Health. (RS)
Descriptors: Acoustics, Articulation (Speech), Auditory Perception, Consonants
Peer reviewedDean, Peter – Physics Teacher, 1972
Descriptors: College Science, Computer Assisted Instruction, Computer Programs, Laboratory Experiments
Peer reviewedSmith, Steven R.; Wilson, Jerry D. – Physics Teacher, 1972
Descriptors: College Science, Demonstrations (Educational), Force, Instructional Materials
Peer reviewedDickinson, J. Thomas – Physics Teacher, 1972
Descriptors: College Science, Demonstrations (Educational), Force, Instructional Materials
Peer reviewedFreeland, P. W. – Journal of Biological Education, 1972
A laboratory demonstration is suggested for the formation of a-amylase enzyme in halved grains of barley. Data presented in the article provide some information of the pattern of a- and b-amylase activity during germination. (PS)
Descriptors: Biology, Botany, College Science, Demonstrations (Educational)
Peer reviewedRudden, Michael N. – American Journal of Physics, 1973
Descriptors: College Science, Electronics, Instructional Materials, Laboratory Experiments
Peer reviewedPrzeniczny, Zygmunt – Physics Teacher, 1972
Descriptors: Curriculum Enrichment, Demonstrations (Educational), Instructional Innovation, Instructional Materials
Peer reviewedJohnson, Elfriede Nemetz – Science Activities, 1972
Descriptors: Biology, Elementary School Science, General Science, Instructional Materials
Peer reviewedHiemenz, Paul C.; Pfeiffer, Elizabeth – Journal of Chemical Education, 1972
Describes a quantitative chemistry experiment, conductometric titration, which was adapted for a blind student. Indicates other areas which can be adapted for similar experiments. (TS)
Descriptors: Blindness, Chemistry, College Science, Instructional Materials
Peer reviewedAgnew, N. H. – Journal of Chemical Education, 1972
Suggests that adequate attention should be given to lattice imperfections in teaching solid state chemistry. Some concepts to be included in such a program are explained. An experiment to be performed by undergraduates on photomicrography is described in detail. (PS)
Descriptors: Chemistry, College Science, Instructional Materials, Laboratory Experiments
