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Dr. Joel Hildebrand discusses the scientific method and how it is used. Points out that science is based on observable facts. Illustrates how complete reliance on the physical senses can be deceiving. Explains the development and use of instruments to measure impressions and quantities man cannot see, hear, or feel. (KQED) film.
Discusses the significance to science of observation and experimentation. Demonstrates with experiments the difference between observation and laboratory experiments. Shows and explains early laboratory apparatus used in developing natural laws of science. (WGBH-TV) Kinescope.
Discusses the importance of oceanography to the Antarctic program of the IGY, using charts and maps to show how the Antarctic waters influence weather, tides, and life in the sea. Explains the use of the nansen bottle and the bathythemograph in obtaining oceanographic data. Points out areas of oceanography which need further study and the relationship of these studies to the welfare of mankind.
