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Shows the geological influence on local distribution of plants in the non-glaciated area of southwestern Wisconsin. Highlights many soil conditions and the variety of plants in their region. Categories each plant group shown and superimposes botanical names of each plant shown.
Division of Visual Aids, U.S. Office of Education (Producer), Federal Security Agency (Producer), Ray-Bell Films, Inc. (Producer)
Summary:
Explains why accessories are used with gage blocks; shows how to inspect a plug gage, an adjustable snap gage, a profile gage, a ring gage, and a screwthread pitch; and shows how to build a height gage and scriber.
Teaching Film Custodians abridged classroom version of a Cavalcade of America television episode, "The Last Will of Daniel Webster" (season 2, episode 8), which first aired November 14th, 1953 on ABC-TV. The film is a re-enactment of Webster's political career, as it influenced and was influenced by the slavery issue from 1830 until his death in 1852. It presents his relationships with Senators William Seward and Henry Clay and provides a basis for assessing his motivation in supporting Clay's Compromise of 1850. The film begins with an 1830 meeting between Webster, the presidential hopeful, and a newspaper publisher who offers support if Webster compromises in order to unite factions; Webster refuses. The film later presents Webster's conflicting stands on slavery before, after, and as communicated in, his controversial speech of March 7, 1850 that supported Senator Clay's compromise bill.
Pictures the globe as a model of the earth and points out the representative shape and color of land and water areas. Identifies the continents and compares their sizes and locations. Uses animation to show the character of the ocean floor. Explains the poles and scales of latitude and compares various types of globes.
Demonstrates various methods of preparing materials to be used on different types of still projectors. Explains that instructional materials may be prepared for projection by utilizing their qualities of opacity, translucency, and transparency. Shows the use of carbon film, adhesive coloring materials, India ink, and sheets of plastic. Demonstrates a technique for stenciling on carbon film and a method for making plastic transparencies from magazine pictures.
**WARNING: CONTAINS GRAPHIC IMAGES OF LAB TEST ANIMALS** Illustrates the basic techniques of obtaining germfree environment, germfree animals, and methods of germfree miantenance. Demonstrates the methods by which germfree animals may be obtained as with the chick from the egg and a guinea pig from a Cesarian operation. Concludes that thee techniques contribute in the field of immunilogical studies and in the study of tissue response to parasites.
Describes the states of Texas, Louisiana, Mississippi, Alabama, and Florida as comprising the Gulf Coast region of the United States. Picture crops in Florida and explains that these crops are grown twelve months of the year. Contrast the varieties of soils found in the region. Briefly describes the large ports of Houston and New Orleans. Highlights the industires of the region including oil, grazing, and lumbering.
Illustrates abnormalities in gait caused by pain, structural defects and deformities, neuromuscular disorders, and a combination of these causes. Details technical symptoms of the gait and posture resulting from poliomyelitis, spastic paralysis, hypotrolic muscular dystrophy, distonia musculora, and dislocation of the hip, indicating the results of the Trendenburg, flexion, and other tests. Presents Dr. William T. Green of Harvard Medical School providing the narration for the examples and conducting the physical examination for each case stressing that careful observation of the gait is one of the key factors in diagnosis.
Do you like to live in a city? Or would you prefer to move to the suburbs and escape slums, juvenile delinquency traffic jams? Many people are moving to suburbs, and urban areas are growing until, on the east coast, there is in effect one continuous urban areas stretching from Washington, DC to Boston, Massachusetts. What can be done to reclaim the slums? How can industry be attracted back to an area it has deserted? The story of the development of the East Liberty area of Pittsburgh is told in detail, showing how effective private citizens can be if they wish. Once again other information on the solution offered by different groups and communities is made available –though much of the material in this program echoes comments and data from the previous program. But this, again, is an effective plea for the citizens’ concern for his community.
Demonstrates the use of high contrast photography for the preparation of 2" x 2" and 3 1/4" x 4" negative and positive slides, transparencies, and overlays for overhead projectors and for printing on paper for use in opaque projectors. Shows the basic steps of setting up to photograph materials on high contrast film as well as the processing of the film. Illustrates the application of this type of photography in the preparation of instructional materials in a variety of subject-matter areas.
Demonstrates the production and utilization of seven types of 3 1/4" x 4" handmade slides by teachers and pupils in various school situations. Stresses sources of picture material and special production techniques, such as the placement of the copy, its size, the use of a margin guide, and binding techniques.
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.
Uses the General Assembly of Indiana to portray a state legislature in action as it passes a bill through the various steps to become a law. Includes animated sequences to chart the steps in the process and shows the roles played by the House and Senate chambers, the committees, the Legislative Bureau, the Attorney General, the lobbyists, and the Governor in creating the laws of the state.
Reviews the contributions of Mendel, the Hertwigs, and Miescher to our understanding of modern genetics. Discusses chromosome chemistry in terms of the cytological distribution of nucleic acids, the chemical composition of chromosomes in groups of isolated nuclei and in single nuclei the chemical content of salivary chromosomes and their bands. Compares cell activity with the DNA and RNA content of various giant chromosomes in insect larvae which leads to the conclusion that gene action can occur by the disproportionate increase in the amount of DNA or RNA. Lecture given by Dr. J. Schultz.
Shows how freedom was prized during World War II despite its high cost in desolation and hunger and how more fortunate peoples helped liberate Europe by fighting the threat of famine.
World War II film showing the horror of the Pacific war with extensive coverage of the care and treatment of the wounded. Created in support of the 7th War Loan drive, the film encourages the general public to purchase war bonds to aid the recovery of wounded servicemen.
Part three in the "Artists at Work" series, this film spotlights three east coast painters, working in their studios.
Jack Tworkov, born in Poland in 1900, and a teacher for 15 years, was recently appointed head of Yale University Art School. Painting in his studios in New York and Provincetown, Cape Cod, he is shown embarking on his largest painting yet, talking about the painter's attitude toward the empty canvas.
Hans Hofmann, born in Germany in 1880, has taught for nearly 50 years, opening his school in Provincetown in 1934. Considered the dean of abstract expressionism, and initially inspired by cubist work, he talks about his paintings as based on color.
Milton Avery, born in upstate New York in 1893 and raised in Connecticut, now paints in Manhattan, with inspiration and sketches done along the coast. The narrator references three paintings made in Provincetown, and addresses Avery's work as lyrical, with paint flat and thin, and shapes wich are bold and interlocked.
"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.
Presents a simple introduction to the study of earth materials. Shows in step-by-step sequences how the land evolved from the great mass of rock and water that was the early planet. Illustrates how the pounding action of the surf, freezing temperatures, shifting winds, and simple plants combined with the force of gravity to break up rocks into sand, and to form soil.
A portrait of the renowned American photographer. Adams reflects on his life, demonstrates his darkroom techniques, talks about the development of photography as an art form, and is shown teaching his annual photography workshop. Examples of his work are presented throughout the film.
This film follows the Chinese-American artist, Dong Kingman, as he carries a single painting through various stages to its completion. It introduces Kingman's finished work and explores the broader aspects of his background and his approach to art.
Explains the concept of light years to address the distance between galaxies. Addresses the existence of millions of galaxies like the Milky Way, featuring photographs of some of them, along with some of the observatories which astonomers use to study and document distant galaxies.
This film was used to train American soldiers at Fort Devens, Massachusetts. Produced during the height of the Cold War, this example of U.S. propaganda explains the reasons for American involvement in the Vietnam War and the threat of communism to the region. Describes the methods and techniques used by the Communists to seize power and shows how the party gains control of local and central governments; how it moves against other political parties, landowners, big business, the middle class, professional groups, workers, and churches; and describes the party attitude towards the individual in relation to the state.
Documentary on modern applications of atomic energy. Explains, using cartoons, the chain reaction and heat production resulting from the fission of the atom. Shows the use of this energy in agriculture, industry and medicine. Compares the state of research in this area in the United States, the USSR, Germany, India, Japan, Canada and other countries.
Describes the classification of the true fungi. Illustrates examples and characteristics of the phycomycetes and illustrates their life cycle. Discusses the slime molds. Shows several methods of collecting aquatic fungi.
In China, the land of their birth, no festivity or celebration is complete without firecrackers. Following a brief explanation of their history, the types of firecrackers are mentioned and their construction is detailed. Finished prodcuts are shown, followed by a couple of ignited firecracker demonstrations.
Dr. McGinnis and his six students in marriage counseling, discuss various counseling techniques used by the doctor in an initial interview with a young married couple.
Scenes of Frank Lloyd Wright's home near Phoenix, Ariz., illustrating his basic principle that buildings should blend with their natural surroundings. This home is built of boulders and redwood trusses that support canvas-covered roof flaps.
Vignettes of everyday life and events in two indigenous Mexican villages provide breadth of subject-matter for vocabulary exercise. Sentences of the Spanish narration are nearly all declarative, and in the present indicative. For second semester Spanish students.
Recreates the 1929 boom and '30's depression with special attention to the factors which led to the depression. Details government regulations designed to end the depression and help prevent future ones. This film is based on three texts: "America: Its History and People" by Faulkner and Kepner. "The Challenge of Democracy" by Blaich and Baumgartner. "Economics For Our Times" by Augustus H. Smith.
Over 5,000 miles of navigable waterways challenge man's ingenuity for construction of roadways in Louisiana. In the south, road builders have conquered the mire, building a highway across this watery wilderness by removing the "muck" and substituting a solid foundation of sand.
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.
An extemporaneous classroom demonstration of the cooperative planning of an assignment for the unit, '"The Historical Development of Certain Basic Institutions of Freedom in America." Mr. Roland Crary is the demonstration teacher of pupils selected from an eleventh-grade class in American History of the University High School of Iowa City, Iowa. The film was constructed for the purpose of enriching the usual procedures, not of superseding them, in an effort to conserve the time of teachers in assembling materials.
Uses simple terms and illustrations to explain and discuss the water cycle, evaporation, and condensation. Shows the phenomenon of a rainbow and the effects of wind, cloud formations, and sunshine on evaporation.
This film follows developments in music through human history supplemented by visuals of art and architecture of the period. Traces ancient civilization through to the 18th century with a heavy concentration on Europe.
Uses actual scenes, models, diagrams to present a survey of the principal events which shaped London and the British Empire. Discusses the position of London on the Thames, the Roman conquest, the Saxon and Danish invasions, William the Conqueror, and the emergence of London in the Middle Ages. Describes the expansion period in terms of London's trade, of 16th century discovery and exploration, and of the Industrial Revolution. Includes scenes of modern London.
Presents the home life and work of lumbermen in Oregon. Shows how the men work together felling trees, measuring logs, transporting logs by truck, train, raft, and ship, and storing and sorting in mill ponds. Shows logging crews at work.
Describes the farmers of the Andes as a primitive people without the benefits of technology, showing the tireless Incas who till the mountain soil at altitudes of 10,000 to 15,000 feet. Discusses the role of the llama, alpaca, and vicuña in providing meat, milk, and hides for these farmers; illustrates how corn and wheat are irrigated by ditches dug by ancient Incas; and shows views of the primitive methods used in threshing and winnowing.
Bronowski examines the dilemmas and challenges posed by the scientific advancements of this century. He briefly discusses Einstein and his effect upon the scientific community and himself. He discusses the emphasis upon biology since the dropping of the atomic bomb.
Illustrates the procedure of administering the Rorschach ink-blot psychological test through a sample interview between a subject and an examiner. Shows the ink-blot first in its true form, then structures the pattern through animation to fit the concept as seen by the subject. Concludes with review questions concerning the administration of such a test.
A film record of the expedition led by Dr. Walter Munk of the Scripps Oceanographic Institute which tracked a family of ocean waves from their birth in the turbulent waters of the Antarctic to their death on a peaceful Alaskan shore.
