Lane Tech College Prep High School - Arrowhead Yearbook (Chicago, IL)

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JUNIOR ACADEMY OF SCIENCES Top Row. Gray, Lorence, Wlehde, Gianas, Ohlon, Raf- alski, Just, Krieger, Dann, Hcigstrom, Cermak. Row 4. Prowicz, Rieden, Robinson, Janecek, Hoffman, Hoffman, Matz, Johnsen, Holt, Carlson. Row 3. Wolf, Hruby, Beierle, Spilotro, Saials, Webb, Ander- son, Fandrick, Henning. Row 2- Gordon, Moore, Walker, Masson, Nuccio, Hoyt, Kunitomi, Chereso, Front Row. Carlson, Weidner, Tegtmeyer, Hawk, Mr. Heflin, Martin, Connoe, Jondahl, Brandseth. ELECTRO-STATIC EFFECTS are observed by Boyer, Mr. Clark, and Chiscimore. The science called physics is basic to much other scientific study. The scientific method, used in measuring and making accurate records is an integral part ot the course as taught here at Lane. Hydraulics, thermodynamics, and sonics are all a part of physics theory. More detailed and specialized study in optics, some phases of electricity, and electronics are included in the second semester's work. FORCE is inversely proportional to the squore..., ' explains Mr. Siedband. l44

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CHEMISTRY DEPARTMENT Standing. Mr. Walewander, Mr. Weiner, Mr. Markland, Chairman Mr. Cox. Seated. Mrs. Rogers, Mrs. Winsborough, Mr. Duskin. From 'evaporating dishes come crystals and salts, acids pour down the funnel tube, flames spurt from the Bunsen burner, and heaven knows what residue remains in the Florence flask as a Lane student performs one of his two weekly experiments in chemistry. These wanderings into the world of components of matter in solid, liquid, and gaseous states, from the PRINCIPLES OF DlSTlLLATlON are shown to molecule to compounds and mixtures, as Cowley and Giebner by Mr' Wolewonder. oxides or dioxides or trioxides or as pentoxides, enable him to understand more truly the earth around him. He acquires this understanding in lecture rooms with all the charts and drawings that are necessary to teach this difficult but essential science, and in labs well stocked with chemicals whose names range from acetate to zinc. PREPARATION OF HYDROGEN is performed LENDING A HAND to Haffle is Mr. Cox as the by Mr. Markland, Migon, and Gehnke. other students work on.

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ROBOTS Top Row. Rafalski, Just, Krieger, Olsen, Connor, Vvahde, Hoffman, Johnson, Hagstrom. Row 4. Hruby, Houseman, Rieden, Carlson, Boch, Cheresu, Robinson, Webb, Row3. Gordon, Walker, Moore, Schultz, Kunitomi, Dann, Tegtmexea, Scilciis. Row 2. Lorence, Nuccio, Beiiierle, Spilofro, Wolf, Sol. Front Row. Matz, Hoyt, Howk, Mr. Heflin, Martin, Prowifz. GETTING A WElGH are Broun, Benbcke, and Bataoel. PHYSICS DEPARTMENT Standing. Mr. Heflin, Mr. Rennison, Mr. Maas, Mr, Siedbond, Chairman Mr. Scott. Seated, Mr. Anderson, Mr. Burke, Mr. Paine, Mr. Stroth, Mr. Clark.