Lansdowne High School - Lahian Yearbook (Lansdowne, PA)

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li. I'est adds more material lo his hydro- yen ye aerator to .tpeed up a reaction C. Con’perUucait, A. Arttnian, and C. Uundos enjoy looking at .dides t ironyIt their microscope If. Meade applies heal lo his oxygen generator during tab period 'I he technique oj slide rule computation is explained bq .Ur. . Freeman to J. S insmen. A . Springirth, H. Gohn, Me Hot I. S. Smith, li. Augustin, and li. Gerhart In conjunction dlh a unit on sound, physics students '. Alellott. K. Sprin- girth, A’. Kinkel. and ). Fiddle perform an experiment

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Science can be used for good or for evil [,. Pusey and S. Dacis watch sophomore B. Chambers develop a theorem dea!iup with congruent triangles on the blackboard in plane geometry class Getting ready for the next tab period. tab assistants . . Moore, B. Lorritliere, and T. Perrier mix some chemicals Gazing over .Hr. . . Hubteys shoulder, It. Paul. B. Iterre, and C. Manjredoma analyze an algebra problem Can anyone think of our modern society with- out thinking about science? Businessmen, manu- facturers, industrialists, and innumerable arti- sans constantly bustle about using scientific knowledge. Even the little lady finds uses for scientific and mathematical information. Sophomores discover in biology classes a new world of living things, including themselves, and learn to classify minute and innumerable plants and animals. They study the functions of differ- ent organisms and their influence on the human race. In chemistry and physics, the operation of gadgets in the home, such as the refrigerator, washing machine, heating system, electrical cir- cuit, and many others are explored and under- stood. Mysteries of everyday modern living are dispelled as the modern teen-ager penetrates into scientific lore which was hidden to the scientist of 100 years ago. High school math courses improve not only arithmetic proficiency, but also our students’ ac- curacy and reasoning power. They provide pu- pils with the early fundamentals that w 11 later be needed in college and everyday living. They aid students in avoiding the same mistake twice.

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. . Hudson, i. Hemphill. J. Krebs. . . Braun tnger, and R. (Hass lake a lime lest administered by Mr. Kolodgie X. Rodgers, . . Heller. L. Carroll. P. Salomone, li. Xewman, B. Kidman, and J. Cosner jot down notes while Miss Ankeney dictates business procedures li. Paul, S. Sheppard. P. England, P. Puller, and . . Harney listen intently as .Hr. Kraber explains today s short- hand lesson Business, like . . Shillingford explains an example of effective selling technique to A . Xewman, M. Musser, and I). Ifigington B. German learns he ad- vantages oj an electric typewriter Herd finds the comp- tometer a valuable aid m arithmetic 20