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Explains what good body posture is, and a man and a woman demonstrate exercises for improving muscle tone. The value of good shoulder position and a well arched foot is also described and illustrated.
Surveys the city of Amsterdam and the surrounding countryside. Shows typical sights and important buildings, residential areas, contrasting village scenes, and the shipping industry. | Surveys the city of Amsterdam and the surrounding countryside. Shows typical sights and important buildings, residential areas, contrasting village scenes, and the shipping industry.
Briefly explains the purpose of the United Nations Relief and Rehabilitation Administration (UNRRA) and shows President Roosevelt signing the agreement that led to its formation. Through scenes of war-ravaged Europe, families fleeing their homes and ruined cities, this film shows the necessity of UNRRA to provide food and medical supplies to countries in need. Focuses on the importance of relief work throughout Europe to build a stable post-war future.
Teaching Film Custodians abridged classroom version of an episode of the DuPont sponsored Cavalcade of America television series, "In This Crisis" (season 1, episode 7), which aired December 24, 1953 on NBC-TV. This historical drama features John Honeyman, butcher and American patriot, who, pretending to be a Tory, spies on the Hessions to gain military intelligence, which informs Washington's decision to cross the Delaware and attack the Hessions in the December, 1776 battle at Trenton.
Discusses the effect of various levels of inbreeding (self-fertilization, sib matings, half-sib matings, cousin marriages) upon making heterozygous genes homozygous with the consequent loss of vigor. Presents data for the increased risk of genetic defect from cousin marriage in studies of phenylketonuria, of a Japanese population and a French population. The concept and estimation of lethal equivalents are given. Shows how increases in heterozygosity increase vigor (heterosis); hybrid vigor in corn in described in detail. Lecture given by Dr. J. F. Crow.
Demonstrates independent segregation by different pairs of genes using Mendel's data. Emphasizes the chromosomal activities during meiosis which are responsible for independent segregation. Describes the Punnett Square and the branching track methods of combining gametes at random. Discusses test crosses and linkage (as the exception to independent segregation), and shows that independent segregation proves the separability of the germ plasm into many gene pairs. Depicts the role of genetic recombination in speeding the process of evolution. Lecture by Dr. E. Altenburg.
Pictures two modern-day Canadian Indians scouting for new hunting and fishing grounds for their tribe. They track moose and meet a huge Canadian black bear as they move cautiously through virgin forests and lakes in their native north country.
Short promotional video highlighting the various attributes of IU Libraries Moving Image Archive (IULMIA). To learn more about IULMIA, check out our website: https://libraries.indiana.edu/moving-image-archive
Contains aerial photography, animation, and charts to show methods used by Indianapolis to effect slum clearance. Pictures city officials as they cite the need for rebuilding slum areas and tells of the founding in 1945 of the Indianapolis Redevelopment Commission outlining plans for future development as well as picturing results of past achievements. Points out the cooperative efforts of Flanner House as residents are assisted in the building of new homes, summarizes the accomplishments of the Commission, and views future plans for slum clearance.
"Grierson had always admired the documentary work of American filmmaker Robert Flaherty (Nanook of the North) and hired him to make Industrial Britain, though he and his staff ultimately had to complete the film when money ran out. As with other Grierson influenced documentaries of the mid-1930's, its frequent low angle close-ups heroicize the workers, their patience and their toil. The skills of glass blowers, machinists and other craftsmen are, the narration suggests, the bedrock of England's industrial might and the ability to sustain the British Empire"--Videodisc sleeve.
Focuses on an inner-city resident's attempts to maintain an old house on his own as a mechanism to review the problems of inner city housing. Explains that the cost of maintaining the home is beyond the inner-city dweller's means and that his landlord is often unwilling to contribute to this effort. Discusses, from a middle-class point of view, the exodus of the middle class to the suburbs and the failure of various programs and modern technology to provide enough inner-city low-income housing.
Shows how to plan the job; how to bend electrical metallic tubing; how to install the metallic tubing runs; how to bend rigid conduit; how to install rigid conduit runs; and how to use flexible conduit.
Shows how to plan the job; how to use molding raceway fittings; how to install a molding raceway run to a ceiling outlet; how to install a run from a ceiling outlet to a wall switch; how to install a run from a ceiling outlet to a wall fan; and how to install a run to a floor outlet.
**GRAPHIC CONTENT-ANIMAL TESTING** Presents Dr. W. R. Breneman, professor of zoology, Indiana University, as he uses chickens, frogs, mice, and chalkboard diagrams to demonstrate and discuss experiments showing the causes of the growth, maturation, and release of eggs and sperms. Demonstrates the removal, maceration, and injection of anterior pituitary glands; stripping of a frog; removal and maceration of a frog's testes; and the effects of injected hormones on the reproductive organs of immature animals. Discusses the effects of nervous stimuli, nutrition, temperature, and periods of light on reproduction.
Demonstrates use of standard error, comparison of scores with test norms in interpretation of test scores, and use of percentile bands rather than points. | Presents a lecture by Dr. Scarvia B. Anderson, who demonstrates two important principles of test interpretation--(1) any test score is only an estimate of a student's ability, and (2) percentages are meaningful only if the characteristics of the group on which norms are based are known. Golf pro Ernie Pognotta helps to show similarities in basic principles of measurement in golf and in test scores. Dr. Anderson emphasizes that meaning comes from comparison in interpreting test scores.
Pictures reproductive isolation originating through interspecific hybridization, via amphyploidy (radish-cabbage, new world cottons, goatsbeard species), and by means of introgression (tobacco, rose family, maize-teosinte), and by the direct recombination of the products of crossing and the establishment of recombinations (larkspur). Specifies ways in which natural selection can aid reproductive isolation directly or indirectly. Depicts hybridization as a powerful stimulus in species formation and as a valuable experimental tool for the study of the genetic basis for species differences. Lecture given by Dr. G. L. Stebbins.
An interpretive report on American schools which dramatizes the importance of the printed word in teaching and learning. Uses visual techniques--including a scene from Romeo and Juliet and a description of the workings of the cosmos--to portray many facets of the learning process as evidenced in both elementary and high school classrooms.
Uses animation to compare written music symbols with written words and emphasizes that music is a written language with its own symbols. Introduces the five-line staff and the G clef as the basic structures upon which music is written. Shows how to develop pitch memory, introduces a basic rhythmic and tonal vocabulary, and combines these vocabularies into songs.
Deals with the approximation that light travels in straight lines and shows four ways in which light can be sent--diffraction, scattering, refraction, and reflection. Diffraction is shown using point light sources, a wide screen, and a variable slit. Scattering is observed in a smoke-filled box. Refraction and reflection are shown using an optical tank and also an under-water camera to observe the appearance of several swimmers sitting alongside the pool; effects illustrated include image displacement, the critical angle, and total internal reflection. Concludes with the problem of why the images produced by three pinholes merge into one when intercepted by a lens. Demonstrations by Elbert R. Little, PSSC.
Dramatizes the experiences of three beginning student teachers. Suggests getting well acquainted with the school, its personnel, and its policies; becoming accustomed to handling routine classroom matters; becoming familiar with a wide variety of instructional materials, their preparation, and their use; and learning as much as possible about the pupils.
Uses animation and laboratory demonstrations to explain the formation of ions in ionization and the effects ions produce. Presents hydrochloric acid as a typical electrolyte that ionizes in water permitting the solution to conduct an electric current. The polarity of the water molecule is illustrated and valance, electrovalance, and the effect of ionization on the boiling and freezing points of solutions are explained.
Designed to be used with a marriage text. Emphasizes that marriage partners must complement each other and that traits of personality appear in moments of stress, and pictures a series of young people reacting in a moment of stress. Points out the different types; then shows these same people in situations involving a member of the opposite sex. Analyzes personality traits in regard to mate selection and circumstances of successful marriage.
Uses animation to describe the economic principles underlying our private, competitive economy. Identifies the major forces that threaten its efficient operation and shows the close interrelationship between the freedoms enjoyed by the citizen and the continued functioning of a free economic system.
Focuses on the conservation of important natural elements such as rubber, oil and metal needed to support the U.S. Victory Program. Viewers are shown various ways in which they can change daily habits to get the most out of these materials.
This older film is directed to young girls. Using diagrams, it helps them learn about menstruation and gives them a healthy understanding of the physical and emotional changes that occur in growing up.
Tells the story of a boy's trip to visit friends in Costa Rica. He lives in the home of an upper-class Costa Rican family, sharing their life and activities. He goes to see the public schools, the city market, native animals in the zoo, and the large plantations. Emphasizes the similarities and differences between life in Costa Rica and the United States.
Alistair Cooke interviews humorist James Thurber who reflects on events of his childhood and discusses the highlights of his career as an author and illustrator.
"Newsreel pictures of the attack of Dec. 7, 1941, on Pearl Harbor. Closes with America's ringing answer to the enemy challenge." (War Films Bulletin of the Extension Division Indiana University, February, 1943, 5). This American newsreel portrays the attack on Pearl Harbor and the aftermath of the strike. Includes footage of President Franklin D. Roosevelt's December 8th "Infamy" speech in front of a joint session of Congress.
Traces the history of jet and rocket engines and diagrams the principles on which they operate. Begins with Hero's model of a steam jet and continues by showing simplified uses of the principle in a rocket toy, a balloon, and a lawn sprinkler. Further diagrams the operation of the reaction engine in a ramjet pulsejet, and turbojet. Shows a cutaway of a turbojet engine and explains its modifications with a ramjet afterburner or a turbo prop. Points out that the difference between jet and rocket engines is that the rocket carries its own oxygen enabling it to fly outside the atmosphere.
Describes John Piper as a Romantic painter of landscape, architecture, and the sea, and shows him making sketches which he later transfers to canvas in his studio. Compares actual scenes of different subjects with Piper's interpretation of them, and depicts his feelings for the abstract. Pictures his stained glass windows and state designs, and illustrates his method of making an etching. (BBC) Film.
Explains the principles and demonstrates procedures and materials for joining and gluing wood, emphasizing the mortise-and-tenon and edge-to-edge joints. Shows procedures for application of glue and the use of clamping tools in gluing.
Shows the economic life and activities of the people in the Kunming area of Yunnan Province, at the end of the Burma Road. Pictures agriculture, transportation, conditions of life, and the methods of labor and industry of the people in this congested area. Contrasts the lot of the worker and peasant, who uses outmoded methods and gains a pitiful living, with the life of the people in the cosmopolitan center of Kunming.
A story about a Mexican boy and his donkey is used in depicting the characteristics of rural life in Mexico and in emphasizing the importance of helping others. Educational collaborator, William G. Brink.
Teaching Film Custodians classroom film of excerpts from the 1939 Warner Bros., feature film, "Juarez". Dramatizes the struggle of Benito Juarez to maintain independence and republicanism in Mexico from 1863 to 1867. Focuses on the Juaristas' resistance to French-supported Emperor Maximilian. Records that, with the end of the Civil War, the United States government warned Napoleon to withdraw his troops from Mexico. Shows Maximilian gambling on a victory by the loyalist Mexican troops over the Republican Army, failing, and being executed.
Explains why a weekly checkup on tires, battery, engine oil, and radiator is necessary; why tires should be crisscrossed; why a car should be lubricated regularly and the engine oil and gear lubricants changed; why the oil filter elements should be replaced regularly; and why the cooling system should be inspected periodically.
Features Harry Langdon, the great baby-faced comedian, as a meek little man trapped in a wax museum. Shows how he has hilarious encounters with cops, wax figures, and jewel thieves.
Describes Korea in 1948, when the U.S. Army was establishing a sound government there. Shows the Japanese being returned to Japan and the repatriation of Koreans. Sequences on education, health, the police system, and transportation emphasize the democratic influences.
Follows the course of the Garonne River and its varying landscapes until it enters Toulouse. Shows how it flows through the village where Montesquieu was born, then reaches Bordeaux vineyards, then flows into the Atlantic.
A young couple expects their first child. Shows onset of labor, the trip to the hospital, call to doctor, admission to maternity ward, routine preparations for delivery including instructions to mother, and normal birth of child. Stresses the assumption that fear stems from lack of knowledge.
Shows methods used by archaeologists to discover, excavate, study, and interpret a buried prehistoric American Indian culture. Shows the workers digging the site, the uncovering of an artifact, sorting and cataloging of artifacts, the construction of an Indian stockade, and dioramas of various American Indian cultures. Explains how the study of the remains of charred foods, fish hooks, fish bones, jewelry fashioned from shells, and tools and weapons made from animal bones discloses the Indian's food habits. Filmed at the Angel Mound Site near Evansville, Indiana.
Analyzes the elements of a good discussion; stresses the value of properly phrased questions that stimulate thought and lead to new avenues of discussion within the major question; and shows how discussion helps to clarify ideas and provide an interchange of information.
Shows the many types of letters and lettering devices which may be used to produce effective printing on such materials as charts, posters, and bulletin boards. Illustrates the use of rubber stamps, cut-out letters, 3-D letters, stencil letters, transparent letters, and double-faced letters and pictures mechanical scribers and engraved templates. Suggests how each may be used and points out that a person doesn't have to be an artist to do good lettering.
Points out that there are possibly 30,000 solar systems which have conditions suitable for life. Illustrates how the spectroscope can determine the temperature, composition, and other information about distant stars by analyzing their light. Describes how mathematics and the various sciences help predict that life on other planets would be comparable to that found on earth.
