15641. Distance races (10:04)

Date:
1938
Main contributors:
Erpi Classroom Films, Lawson Robertson, Dean Cromwell, Brutus Hamilton, Harold A. Bruce, Amateur Athletic Union of the United States
Summary:
Includes races from 1,000 to 10,000 meters and steeplechase. Style of distance runner contrasted vividly with that of dash man. Differences in typical physiques. Steeplechase portrays various methods employed by participants in clearing barriers. An instructional sound film.

15644. Jumps and pole vaults (11:16)

Date:
1938
Main contributors:
Encyclopaedia Britannica Films, inc., Indiana University Audio-Visual Center
Summary:
Demonstrates in actual competition the running high jump; running broad jump; hop, step, and jump; and pole vault. Champions are pictured in slow motion photography.

15645. Livestock and Mankind (10:58)

Date:
1938
Main contributors:
United States. Department of Agriculture. Bureau of Animal Industry
Summary:
An address given by Dr. John R. Mohler, Chief of the USDA Bureau of Animal Industry, provides narration for this film reporting on the work of the Bureau. "Animal husbandry and veterinary science increase the usefulness of domestic animals to mankind. Research, regulatory, and informational work of the United States Department of Agriculture; Cooperation with the States in the eradication of diseases; inspection of herds; laws regulating dairy conditions; livestock improvement; scientific poultry raising" (Motion Pictures of the United States Department of Agriculture, 1945, 35).

15646. Navajo children (11:42)

Date:
1938
Summary:
Shows the experiences of a Navajo boy and girl in moving with their family, household effects, pets, horses, sheep and goats from their winter quarters to their summer home. As they journey by wagon, they sing native songs and the boys hold a marksmanship contest with bows and arrows. At their destination they repair their home, plant crops, care for their sheep and goats, and weave rugs.

15648. The wheat farmer (11:19)

Date:
1938
Main contributors:
Erpi Classroom Films Inc., Herbert B. Hartwig
Summary:
A view of life on a typical Kansas wheat farm. Shows how members of an average farm family spend their time, how the land is cared for, and how the winter wheat is planted, harvested, and stored in bins and elevators. Emphasizes the threat of inclement weather on wheat harvests. Includes animated sequences.

15649. The woodwind choir (11:26)

Date:
1938
Main contributors:
See Other Contributors
Summary:
Reveals the appearance, tonal qualities, and functions of various instruments of the woodwind choir--piccolos, flutes, clarinets, oboes, English horns, bassoons, and contrabassoons. Uses close-up photography to illustrate the techniques of playing these woodwinds. Includes excerpts from Brahms' First symphony, Beethoven's Turkish march, and Brahms' Fourth symphony.

15650. Thermodynamics (08:39)

Date:
1938
Summary:
Discusses the chemical reactions that create heat and how we harness heat to generate power.