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This program explores the man-machine relationship through the research of Paul Fitts, Julian Christiansen, and George Briggs. It examines how humans handle and process information, as well as the challenges of information feedback between people and machines. The program also looks at human behavior within complex man-machine systems and how insights from these studies have influenced the redesign of equipment to better match human capabilities. The research highlights the dynamic interaction and adjustment between human users and technological systems.
This film describes the origin and growth of glaciers; surveys the work of glaciologists in trying to understand the structure of ice and its importance in the study of climatology, meteorology, and geology. Included are scenes of glaciologists at work in Antarctica, Greenland, Alaska, Washington, and on Mt. Kenya.
Illustrates, using animation and live-action photography, man's efforts to learn more about the structure of the earth through study of deep mine shafts, deep wells, volcanoes, and earthquakes. Describes early theories of the earth's structure and the present world-wide efforts to discover more about its structure. Points out means scientists use to study earthquakes, how this study contributes to an explanation of the structure of the earth's interior, and the use of explosion seismology to produce artificial earthquakes. The intense heat of the earth's interior is evidenced in volcanic eruptions, geysers, and bubbling mud. The plan for placing a seismograph on the moon and the "Mohole Project'' are briefly discussed.
Emphasizes that the expert worrier should talk about his troubles to only two people--his doctor or his psychiatrist or psychologist. Notes that expert worriers are more intelligent than the average person, but they must be shown that manifestations of worry originate in themselves. (Explains the differences between a psychologist, psychiatrist, and psychoanalyst. Sums up the worry emotion in terms of physical activities, their causes, and means of correction. (Hofstra College & WPIX) Kinescope.
Discusses states' rights as a political issue in American politics, particularly in reference to the segregation problem in the south. Outlines the records of both parties on this issue. (KETC) Kinescope.
Presents twenty-four different species of birds as they are attracted to a yard that provides their three necessities of life--food, water, and shelter. Shows the various kinds of shelters that accommodate birds, the several types of water containers that will attract them, and the different kinds of food that they eat. States that attracting birds is educational and good conservation practice.
Safety Commission, National Education Association, Federal Civil Defense Administration, Archer Productions Incorporated
Summary:
Through animation, focuses on the steps to be taken for maximum safety in the street or in school in the event of an enemy attack by atomic or other weapons.
Presents the basic beliefs of Hinduism, Buddhism, Judaism, Christianity, and Islam, and explains their origins and development. Illustrates with animated diagrams the rise of new religions from older ones and portrays some important rituals of the group religions. Describes briefly the major sects of Christianity which have developed from the original group.
Traces the beginnings and history of the impact of technology on education. Illustrates some of the ways in which technology is being used to meet the dual problems of masses of students and the need for individualized instruction.
