John Marshall High School - Vanguard Yearbook (Cleveland, OH)

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f) CHEMISTR Y AND BIOLOG Y Chemistry is a sound and modern treatment of chemical principles it is (aught within a framework of certain unifying concepts. Among these are the chemical bond, the structure of matter and the matter-energy relationships, the periodicity of the chemical elements, the mole concept, equilibrium and chemical notation. Descriptive chemistry is treated either as an out grow th of these concepts or as the point of entry. PHYSICS Physics experiments utilize such up to date equipment as air tables, polaroid cameras, strobe light and photoelectric counters Physics i a quantitative study of physical phenomena such as forces, energy, and atomic structure Experiments, movies, and film loops are used quite extensively. A Cathy Cornell and Cheryl Cox carefully check the lab manual to hnd what chemicals arc to be used in the experiment li Mr Pcduzzis’ Physics class, watch an experiment with the aid of the vidio tape machine C Kay Grcst. Br 1.111 Guest. Eric Fapn arc doing an analysis hi Conservation D Analyzing a drop of pond water, in his A P Biology class is Doug Smorag E Using a magnet to separate iron filings from sulphcr arc Ntarcic Borgmann and Pat Buck land F Carmel Knox and Joe Cubes use a microscope to finish their lab in a biology class

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SCIENCE E. Ilaucr W Fisher E. Gibbons E llohcriz E. Hopkins J. I tally C. I.ockc J. Peduzzi

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BUSINESS I Cappctto N1 Fcighncr M Edwards S. Ohlscn H Pavia M Samuels