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The anatomy of the eye is shown in detail by diagram, regular photography, and cinephotomicrography. Demonstrates how to correct defects in focusing, the approved way of removing foreign objects from the eye, correct lighting precautions, and other measures for good eye hygiene. A silent teaching film.
Shows the correct procedure and manipulations for elementary glass blowing with Pyrex glass, the technique employed for joining tubes of unequal diameters, and the method of forming bulbs.
Discusses and demonstrates the laboratory procedures involved in the production of a 16mm, color, sound film. Follows the camera original film and a quarter inch audio tape through the following procedures: processing the original, dubbing the sound to 16mm magnetic film, making a work print, and edge numbering the original and the work print. Observes the edited work print and magnetic sound track going through the processes of conforming, transferring to optical sound, and color balancing in order to make the composite answer print.
Contrasts worlds beyond our own with the world of microscopic living things, represented by protozoa, algae, yeasts, bacteria, and viruses. Refers to man's techniques for controlling bacteria and utilizing their desirable actions in his own service. Includes animation and time-lapse cinephotomicrography.
Traces the history of the classification of animal life. Explains the necessity of scientific classification of plants and animals and the use of Latin in science. Discusses the work of Carolus Linnaeus leading to modern classification. Traces the evolution of the horse as a basis for explaining subdivisions, class, order, family, genus, species, living relations, and varieties, and defining nomenclature.
Documents Maier's thesis that frustration leads to fixation and other bizarre symptoms. Shows a modified Lashley jumping apparatus and describes the process of teaching rats to jump. Portrays the successful solution of a soluble problem, and typical frustration responses to insoluble problems: refusal, escape, and stereotyped choice. Frustrated animals finally assigned to soluble problems persist in fixations in spite of open correct doors, and although walking trials demonstrated that they know the correct choice. Includes demonstrations of catatonic and neurotic behavior.
Demonstrates the strange and contradictory particle and wave behavior of electrons. Suggests that the atomic system seemingly hides any way by which its behavior may be understood. Explains that the scientist has had to approach the study of sub-atomic particles in an oblique manner. Discusses the "uncertainty principle" and the place of "statistical method." Suggests that because atomic behavior can be amplified, the whole world is affected by the statistical probability of atomic behavior. Dr. Teller presents his personal view that the behavior od atoms, like the future, is neither certain nor predictable. (KQED) Film.
Illustrates the variety of environments in which plants survive, and shows adaptations developed by various plants for survival and reproduction within their own environment. The role of man as a mediator of environment is shown as he modifies living conditions of plants, and then must provide protection for them. The viewer is encouraged to search for adaptations in the plant world around him.
