201. Juarez (29:51)

Date:
1939
Summary:
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.

202. Knight duty (21:44)

Date:
1933
Summary:
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.

203. As boys grow (16:34)

Date:
1957
Summary:
The coach of a freshman track team explains to teenage boys the intricacies of the male reproduction system, primary and secondary sexual characteristics, and the relationship between the sexes during adolescence.

204. Defending the city's health (11:14)

Date:
1941
Summary:
Modern community hygiene controls are presented. How the death rate from communicable diseases has been reduced through scientific advances and social controls. The effective functioning of a public health department.

205. Development of our decimal numeration system (27:26)

Date:
1965
Main contributors:
Joseph Moray, National Council of Teachers of Mathematics, John M. Davidson, Richard Gilbert, Arthur M. Kaye, Shirley Tebbe, Francesca Greene, Peter Smith, Carole Eickhoff, Davidson Films
Summary:
Delineates interesting facets of the development of our decimal system. Compares the additive, subtractive, multiplicative, and positional notation aspects of the Chinese, Babylonian, Egyptian, and Hindu-Arabic systems. Uses models to explain concepts which lead to greater understanding of base 10 systems. This film traces the historical development of our present decimal system--the Hindu-Arabic system of numeration. The meaning and importance of base ten, place value, grouping, numerals, and expanded notation are carefully described.

206. Home electrical appliances (11:05)

Date:
1944
Summary:
Animated drawings explain the principles involved in the operation of the electric iron, fluorescent lighting, and the refrigerator. Alternating current is used in all scenes involving the flow of electrons. The principles of the thermostat are given detailed study. The maintenance of electric motors is illustrated in connection with the vacuum cleaner.

207. The house fly (16:31)

Date:
1958
Summary:
Describes the houselfy as a carrier of germs and diseases. Shows the structure of the housefly through microscopic photography and animation. Depicts the life cycle of the fly and its breeding places. Discusses sanitation procedures necessary to control the housefly menace.

208. Heat as radiant energy (13:23)

Date:
1962
Summary:
Diagrams the position of radiant energy on the electromagnetic spectrum and describes several means of detecting radiant energy. Explains the operation of a radiometer, and illustrates the use of a thermister, thermocouple, and thermophile in detection of radiant energy.

209. How green plants make food (13:48)

Date:
1961
Summary:
Uses animation, microphotography, and live action to show how green plants make food in the process of photosynthesis. Explains that as scientists study the processes involved in photosynthesis they may some day be able to duplicate the work of plants and make more efficient use of plants.

210. Helen Tamiris in her Negro spirituals (16:44)

Date:
1959
Summary:
Illustrates modern dance as exemplified by Negro spirituals. Miss Tamiris creates her dances to the familiar spirituals Swing Low, Sweet Chariot, Go Down Moses, and Get on Board Lil' Children.

211. How seeds are scattered (10:27)

Date:
1957
Summary:
Illustrates and explains the many different ways in which seeds are dispersed--by animals, by the wind, and by water. Points out that only a very few live to grow into plants.

212. Hormonal coordination 2 : the thyroid and parathyroid (30:31)

Date:
1962
Summary:
A credit course in The New Biology, a presentation of Learning Resources Institute, Columbia Broadcasting Systems, in conjunction with the American Institute of Biological Sciences. The course is planned to include the results of recent research findings in the biological sciences and to reflect the recommendations of professional organization interested in biology education. This installment discusses the thyroid and parathyroid glands.

213. How machines help us (13:02)

Date:
1962
Summary:
Introduces basic principles of the lever, wheel and axle, pulley, inclined plane, wedge, and screw, and shows common usage of each. Shows the crowbar as a lever, and shows a doorknob as an example of a wheel and axle. Pictures the raising of the flag to illustrate the use of a pulley. Shows stairs as an example of an inclined plane, pictures carpenters driving nails as wedges, and presents the operation of an auto jack as an example of a screw.

214. Home cookery of fish (11:31)

Date:
1946
Summary:
With close-up photography of cod fillet, habibut steak, and whole dressed white fish, demonstrates three basic methods for cooking fish at home, boiling, and baking. Illustrates the use of garnishes to give eye-appeal and added nutritive qualities to fish when it is served.

215. High temperature research (18:24)

Date:
1963
Summary:
Describes various phases of high temperature research, giving examples of compounds being used, goals of the research, and some results to date. Discusses procedures being used, with emphasis on procedures with titanium sulfide.

216. Great Lakes area: men, minerals, and machines (15:03)

Date:
1963
Summary:
Shows how large deposits of iron ore, coal, and cheap water transportation contributed to the creation of a large industrial complex in the Great Lakes region. Pictures large scale mining of taconite in the Mesabi range of northern Minnesota. Shows ore boats on the Great Lakes, coal mining operations in West Virginia, a steel mill in Indiana, and the forming of automobile bodies in Detroit.

217. Photography fights (13:36)

Date:
1944
Main contributors:
Quackenbush, Robert S., 1904-1985
Summary:
Dramatization showing how Navy photographers and photographic interpreters provided the intelligence necessary to launch a strike against a Japanese airfield in the Solomon Islands. Ends with a statement by Commander R.S. Quackenbush, Jr. urging viewers to purchase war bonds.

218. The price of freedom (14:52)

Date:
1942
Main contributors:
Keech, Kelvin, 1895-1977
Summary:
This film "outlines the role that industry is playing in our war effort. Production of munitions and the operation of the payroll withdrawal plan for War Bonds are among the subjects treated." (Free Film Reviews, Movie Makers, January, 1943, 34.) Includes footage from a number of International Harvester factories and how the company's workers save money from their paycheck to help the war effort through a company-wide payroll savings plan.

219. The thousand days (21:16)

Date:
1943
Main contributors:
Norrish, B. E. (Bernard Easterbrook), 1885-1961
Summary:
Describes the Canadian effort in World War II including news footage of Churchill addressing the Canadian Parliament, the building of the Alaska-Canada Highway, and Canadian tank and aircraft production.

220. Story of a transport (20:58)

Date:
1945
Main contributors:
United States. Coast Guard
Summary:
Reviews the World War II service of the transport "Wakefield," formerly the liner "Manhattan"; shows it being used for the transportation of troops, bombed at Singapore, and burned in the Atlantic.

221. Out of bed into action (15:36)

Date:
1944
Main contributors:
United States. Army Air Forces. First Motion Picture Unit
Summary:
This film outlines the convalescent training program for hospitalized U.S. airmen in World War II. It is designed to acquaint the convalescent with the program in which he will take part. Patients are shown in their beds, doing light calisthenics in the wards, exercising specific muscles using specially designed equipment, exercising and playing games out-of-doors, and engaging in hobbies and crafts. Other aspects of the program involve convalescents sharing wartime experiences with their fellow patients, teaching them new material and new skills, brushing up on their old skills acquired on duty, taking courses, and even earning degrees. The program also includes updates and discussions on the war, watching duty-related films, and engaging in purely social activities. The circulation and blood supply to various parts of the body are shown in animation.

222. How honest are you? (14:16)

Date:
1950
Summary:
Bob returns to the basketball locker room for the whistle needed in practice. Don sees Bob searching Ben's pockets and tells the gang that Bob is a thief. At skill practice Coach Barker, in questioning the boys, brings them to realize that jumping at conclusions is dangerous, and that good intentions are not the same as truth.

223. Housing in Scotland (14:52)

Date:
1945
Summary:
Shows examples of permanent and temporary houses planned by the Scottish Housing Advisory Committee and based on opinions of service men and women, and factory workers during World War II.

225. How much cooperation? (06:57)

Date:
1956
Summary:
Presents for discussion is supervisory training sessions the problem of a supervisor who leaves the office promptly but tells his clerical workers that they must work overtime, and who later criticizes the girls when they refuse to volunteer to work on Saturday.

226. Suggestion box (09:04)

Date:
1943
Main contributors:
Indiana University, Bloomington. Audio-Visual Center
Summary:
Explains how seemingly minor ideas can improve wartime production. Encourages workers to provide resourceful suggestions that, if tested and approved, can be circulated to factories around the country.

227. Troop train (11:01)

Date:
1943
Main contributors:
United States. Office of War Information. Domestic Branch. Bureau of Motion Pictures
Summary:
Shows the movement across the country in 1943 of the 201st Armored Division.

228. Geografia de Sud America : los cinco paises del norte (11:18)

Date:
1959
Summary:
Descusses the economic concepts related to land, climate, and major resources in the countries of Colombia, Venzuela, and the three Guianas. Includes scenes of the people and of their ways of life, shows the many modern developments which industrialization has brought, and describes the type of government of each country. Collaborator, Donald D. Brand.

229. Greek sculpture (22:52)

Date:
1959
Summary:
Reviews Greek history by showing pieces of sculpture from each historical period from 300 B.C. to A.D. 300 and the related architecture. Sculpture proceeded from small animals buried in tombs to large animals and then to undraped youth. Shows the various tools used by the early Greeks in sculpture. Concludes with a non-narrative viewing of various works of sculpture.

230. When work is done (09:04)

Date:
1943
Main contributors:
United States. Office of War Information. Domestic Branch. Bureau of Motion Pictures
Summary:
Tells how Sylacauga, Alabama, a small town crowded with war plant workers, solved its housing and recreation problems.

231. Voyage to recovery (05:09)

Date:
1945
Main contributors:
United States. Navy
Summary:
Wounded Americans, back from battlefields and task forces all over the world gave rise to the Navy's most important postwar mission--get them well and send them home.

232. Japs bomb U.S.A.! (09:43)

Date:
1942
Main contributors:
Castle Films, inc.
Summary:
"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.

233. An air raid warden's report (10:50)

Date:
1942
Main contributors:
United States. Office of Civilian Defense
Summary:
Shows the importance of accuracy in the information a warden collects at the scene of disaster and the exact manner in which he should transmit information to the control.

234. War on wheels (21:13)

Date:
1943
Main contributors:
United States. Army. Signal Corps
Summary:
The story of an American truck convoy ambushed by German tanks and rescued by a group of United States medium tanks. Graphically illustrates the importance of war production during World War II. Billed as a confidential industrial film bulletin from Under Secretary of War, Robert Patterson to the men and women of the American automotive industry.

236. Health in war (13:19)

Date:
1940
Main contributors:
Jackson, Pat, 1916-2011
Summary:
"Offers revealing insights into the re-structuring of health services in London and elsewhere in Britain following the outbreak of WWII ... The film is broadly divided into three parts. The opening sequence looks at the advances made so far in the battle against sickness and disease, brought about through slum clearance, preventative and curative medicine and research. The middle section describes the re-organisation of existing services in preparation for air raid casualties, with the redeployment of city centre hospitals for emergency services and first aid, and the movement of convalescent, maternity and evacuation hospitals further out into the country. The final section uses pictures of happy, healthy children running free in the English countryside to remind cinema audiences of what Britain is fighting for."--British Film Institute website.

237. They deliver the goods (16:14)

Date:
1943
Main contributors:
United States. Army. Signal Corps
Summary:
"How our fighting equipment gets through to our fighting men in quantity and on time. The mountains of supplies for combat loaded at ports of embarkation are unloaded under combat conditions and under fire in the South Pacific. From behind-the-lines General Supply Depots they are moved through jungle swamps to advance bases, to the firing lines. The never-ending battle of supply is graphically told in these pictures."--Supplement to Visual Aids Catalog, Indiana University Extension Division, May 1945.

238. The case of the tremendous trifle (20:01)

Date:
1944
Main contributors:
United States. Army. Signal Corps
Summary:
Shows to the men and women of American industry the vital importance to the war effort of all the little parts that they are making. Discusses the importance of ball bearings to the Nazi war effort and the Allied strategy of crippling the bearings industry. Shows the planning and intelligence gathering that led to the bombing of ball bearing factories in Schweinfurt.

239. U.S. news review. Issue no. 3 (19:26)

Date:
1942
Main contributors:
United States. Office of War Information. Domestic Branch. Bureau of Motion Pictures
Summary:
News stories include the introduction of the Mosquito reconnaissance bomber, the war in New Guinea, urging those at home to repair appliances as new ones are not available, the bombing on Naples, Italy, a letter to his fellow workers from machinist Arthur Hocking whose son has been killed in the war urging them to do everything possible to wind up the war, the United States Coast Guard song is played over scenes of Coast Guard life.

240. Secrets (07:11)

Date:
1945
Main contributors:
United States. Navy Department
Summary:
Discusses the importance of various secret weapons used throughout World War II, such as radar and the atomic bomb. The film emphasizes the development and use of these weapons as being critical to winning the war, thereby justifying their costs. Ends with a plea to purchase victory bonds to support research that will prevent future wars.

241. The Earthmovers (14:07)

Date:
1944
Main contributors:
United States. Army. Signal Corps
Summary:
Shows heavy equipment of all types used by the Corps of Engineers and the Seabees during World War II. Describes how the "work power" of military construction units clears beaches of mines, constructs new roads, builds bridges and airstrips, and sets up water purification systems. Contrasts the pre-technological building techniques of China, India, and Africa with the technological might of the U.S. military.

242. U.S. news review. Issue no. 2 (18:51)

Date:
1942
Main contributors:
United States. Office of War Information. Domestic Branch. Bureau of Motion Pictures
Summary:
News stories include civilians giving up travel to enable the movement of soldiers, how a truck operates as a laundry at the front, the highway from Seattle through Canada to Alaska is completed, a report on the campaign in New Guinea, a sing-along version of The Marines' Hymn.

243. The calls that cure (11:08)

Date:
1945
Main contributors:
DeVoe, Ralph G. (Ralph Godwin), 1883-1966.
Summary:
Shows the telephone center and the bedside telephone service in a U.S. Army hospital. Discusses the beneficial effects on the soldiers of receiving telephone calls from home and advises families at home how to handle these important calls.

244. The Trimbles of Maple Street (15:10)

Date:
1942
Main contributors:
Dick, Sheldon
Summary:
Dramatizes the conservation of war materials by residents of a typical town. Explains how the war effort is helped by sharing rides and collecting tin cans and other salvage. Explains the organization of civilian defense units and shows a neighborhood meeting.

245. What to do in a gas attack (15:03)

Date:
1943
Main contributors:
Price, Sherman
Summary:
Explains what war gas is, how it is used by the enemy, and how simple household items, such as bicarbonate of soda and bleaching solution, may be used to prevent casualties.

246. Road to Berlin (18:48)

Date:
1943
Main contributors:
United States. Army. Signal Corps.
Summary:
Using dramatized events and newsreels, this film shows the organizing done during World War II to ship war supplies to the military. Shows the work of the Army Transportation Corps in providing ship convoys, as well as the work done by supply depots.

247. The hydraulic brake system (11:52)

Date:
1945
Summary:
Shows how to check brake pedal travel; how to examine the brake lining; how to adjust the brake shoes; and how to inspect and adjust the hydraulic brake fluid system.

248. Perishable rush (13:48)

Date:
1945
Main contributors:
United States. Army Air Forces.
Summary:
Shows how the Army Air Forces during World War II flew wounded men from Pacific battle areas to hospitals and home towns in the United States. Uses a mix of actuality footage and fictional reenactments to follow a soldier from being wounded in action, cared for by medics on the battlefield, undergoing surgery in a mobile hospital near the front lines, recuperating in Guam, being shipped back to the United States, and convalescing in hospital near the soldier's home town.

249. Welcome soldier! (14:35)

Date:
1944
Main contributors:
McInnes, Graham, 1912-1970
Summary:
Presents two films. Welcome soldier! outlines the various government plans created to help Canadian World War II veterans return to civilian life in the workplace and at home. In the companion film, John Buckley, the labour representative on the Ontario Social Security and Rehabilitation Committee, chairs a discussion among service men and women on the difficulties faced by veterans returning to the work force.

250. Target invisible (08:32)

Date:
1945
Main contributors:
Kennedy, Arthur, 1914-1990
Summary:
Illustrates the use of radar on a bombing mission over Japan, and explains the work of the radar operator in the bomber's crew.

251. Venture adventure (07:43)

Date:
1941
Main contributors:
Hasse, Charles, 1904-2002
Summary:
Short film on the Air Training Corps of the British Royal Air Force, showing recruiting, enlistment and training.

253. Fundamentals of end cutting tools (12:03)

Date:
1942
Main contributors:
United States. Office of Education
Summary:
Discusses radius, threading, sheer-cut finishing, round-nosed finishing, and side-facing tools. Demonstrates the correct setting of the tools and the type of cut each makes.

254. View of the Soviet world. (11:59)

Date:
1942
Main contributors:
Caldwell, Erskine, 1903-1987
Summary:
Erskine Caldwell, American novelist and reporter, interviewed before leaving Moscow, briefly tells of the civilian defense work he witnessed. Scenes showing how the Russians are carrying out their pledge of "All for Victory!" including efforts in huge metallurgical plants, the oil industry, the rapid harvest, nurses drilling, and Red Cross work.

255. The glass wall (30:53)

Date:
1959
Summary:
Dramatizes episodes in the lives of four people to show that they need help with a hearing problem. Urges those with a hearing loss to seek professional help and reviews the agencies of the community which can offer such assistance. Stresses the fact that many hearing loss victims can lead normal lives with a proper hearing aid.

256. Aqua frolics (09:07)

Date:
1946
Summary:
Includes scenes of performing seals, underwater basketball, cliff diving, water skiing, canoeing in rapids, motor boat feats, and synchronized swimming.

257. Tippecanoe and Tyler too (12:51)

Date:
unknown/unknown
Summary:
Presents profiles of President William Henry Harrison and John Tyler with emphasis upon the presidential campaign of 1840. Uses maps, period illustrations, and photographs to highlight their childhood, education, pre-political activities, political growth, campaigning, and achievements in the White House.

258. Harvests For Tomorrow (26:29)

Date:
1941
Main contributors:
United States. Department of Agriculture. Agricultural Adjustment Administration
Summary:
Documents farming practices in the New England states, showing the prosperity that fertile soils brought to hardworking farmers who cleared the hilly land. That fertile soil, rich in minerals, accumulated over the course of centuries covered in forests. Shows that generations of farmers have enriched themselves from these fertile soils without adequately caring for them. Failing farms, dilapidation and abandonment are shown to follow farming these depleted soils. "But it doesn't have to be this way," states a narrator in the character of an old Yankee. Application of lime and phosphorous fertilizers recommended by soil scientists are shown to restore and maintain soil fertility. Abundant harvests of hay are shown resulting from well-fertilized fields. Depicts pre-mechanized farming and logging practices, hand harvesting, and use of working animals.

259. Film Communique [third issue] (20:20)

Date:
1943
Main contributors:
The Signal Corps : produced by ; Combat film units of Army Airforces, United States Navy
Summary:
Third issue of the Film Communique series. Composed of five short segments: Hitting the Beach features the LST tank landing craft, shows the unloading of supplies on a captured beachhead. Concludes with footage of LST under attack by enemy bombers. Dog Fight shows U.S. P-47 fighter planes accompanying bombing runs over Europe. Preparation and takeoff from British airfields, footage captured by wing-mounted cameras of dogfight with German aircraft. Sunday Morning a religious service given on a tropical beach on Guadalcanal Island, without commentary. Casey Jones Goes G.I. Depicts the destruction of Axis railroad trains, stations and road beds. Explains that occupying Allied forces must repair the railroads for their own use. Recognizes the role of Army railroad men, depicting the assembly of a steam locomotive that had been shipped to Europe in pieces. Hitting The Silk Shows General MacArthur preparing for the invasion of Lei Island by paratroops. Details preparation of large invasion force, footage of parachuting over Japanese-held island. Narration concludes: "one of these days they'll be landing in a field just outside Tokyo."

260. Worst of Farm Disasters (06:23)

Date:
1941
Main contributors:
United States. Department of Agriculture. Rural Electrification Administration, Kendall Foss
Summary:
Worst of Farm Disasters was produced alongside the USDA's Rural Electrification Administration (REA) films Power and the Land and Bip Goes To Town. All three films document the life of an Ohio farm family, the Parkinson's, as they promote REA loans for modernization of small farms with electric service. Portrays the ever-present danger of fires on the farm resulting from reliance on kitchen cook stoves, kerosene lanterns and other traditional ways of farm life that would be improved through electrification. Narration conveys the message that "farms with electricity are more protected against fire loss than ever before, they are safer places to live for men and women."

261. The Supervisor As Leader [part 2] (13:00)

Date:
1944
Main contributors:
United States. Office of Education. Division of Visual Aids , United States. Federal Security Agency, Caravel Films, Inc.
Summary:
Narration asks, and answers, the question: "what does a man need to have, outside of experience, to be a good leader?" Experienced supervisors discuss the qualities of good leadership with dramatized workplace scenes to illustrate. A machine operator promoted to group leader undergoes a change in personality with his newly gained status, causing resentment by his displays of authority. Shows that "a real leader never hesitates to praise a man for a job well done."

262. Genetic investigations (56:51)

Date:
1961
Summary:
Presents some of the steps and procedures involved in conducting controlled breeding experiments and shows the results of some genetic crosses. Introduces three important areas of genetic research. Illustrates bombardment of fruit flies with X-ray and shows some of the obvious mutations produced in these fruit flies. Pictures a schematic model of the DNA molecule and presents questions concerning its structure, organization, and duplication. Uses animation to picture basic discoveries of inheritance.

263. Gases and how they combine (22:01)

Date:
1962
Summary:
Shows some properties that distinguish gases. The volume of ammonia and hydrogen chloride that combine are measured quantitatively, and simple integer volume ratios are measured for the combinations of hydrogen and chlorine. Interprets these simple integer ratios in terms of Avogadro's hypothesis.

264. Report from Russia (08:00)

Date:
1942
Main contributors:
United States. Office of War Information. Domestic Branch. Bureau of Motion Pictures.
Summary:
Tells of the energy, the courage, and the efforts of the Russians behind the front lines in World War II. Shows the holding and striking power of Russia.

265. Gravity : the mighty pull (13:43)

Date:
1960
Summary:
Explains the basic principles of gravitational attraction that relate to the earth, and other planets, and the sun. Relates these principles to flights of rockets and artificial satellites and includes the experiments on weightlessness that is encountered by astronauts. Gives a number of practical examples from everyday life and explains the role of gravity in these situations. Concludes with three questions for children to solve.

266. Peace comes to America (10:46)

Date:
1945
Main contributors:
Truman, Harry S., 1884-1972
Summary:
Asserts that although World War II is over, Americans still have responsibility for their government and veterans of the war. Features appearances by President Harry S. Truman, Secretary of the Treasury Fred M. Vinson, and Ted R. Gamble, national director of the War Finance Division.

267. Hormonal coordination I (30:09)

Date:
1962
Summary:
Integration of life processes in animals: an evolutionary approach with emphasis on the veterbrate; reception and transmission of information, and responses; receptors for light, sound pressure, etc; transmitters –chemical and nervous systems in detail; responding systems –under hormonal and nervous control; temperature control in animals; biochemical aspects will be considered whenever appropriate.

268. Eighteenth century life in Williamsburg, Virginia : home life (21:32)

Date:
1956
Summary:
Shows a family and its household slaves engaged in their early morning tasks. Depicts the work involved in maintaining the home and reveals lack of many conveniences. Dramatizes the relationships that existed among the master of the household, his family, and his slaves.

269. Hormonal coordination 3 : the adrenals (30:06)

Date:
1962
Summary:
A credit course in The New Biology, a presentation of Learning Resources Institute, Columbia Broadcasting Systems, in conjunction with the American Institute of Biological Sciences. The course is planned to include the results of recent research findings in the biological sciences and to reflect the recommendations of professional organization interested in biology education. This installment discusses the function of adrenal glands in the human body.

270. Hormonal coordination IV (30:27)

Date:
1962
Summary:
A credit course in The New Biology, a presentation of Learning Resources Institute, Columbia Broadcasting Systems, in conjunction with the American Institute of Biological Sciences. The course is planned to include the results of recent research findings in the biological sciences and to reflect the recommendations of professional organization interested in biology education. This episode discusses the function of the pituitary gland.

271. Hormonal coordination V (30:10)

Date:
1962
Summary:
Dr. Ray Koppelman discusses hormone activity in mammals, including androgens, estrogens, progesterone, and gonadotropins.

272. Gymnastics : fundamentals and techniques, part 2 (16:24)

Date:
1949
Summary:
Briefly reviews the history and present status of gymnastic competition. Gymnasts with varying degrees of skill are shown going through routines on the still and flying rings, the side horse, the low and high horizontal bars, and in the free exercise event. Slow motion is used to demonstrate some simple beginning moves as the commentator criticizes each execution.

273. Geography of Australia (10:01)

Date:
1950
Summary:
Describes the physical geography of Australia and some of its natural resources, such as wheat, cattle, wool, and timber. Shows how the use of these natural resources has determined the development of the nation.

274. Girl Scouting returns to Japan (11:00)

Date:
1949
Summary:
Shows the revitalization of Girl Scouting in Kyoto, Japan, after World War II. Pictures the girls making straw shoes, working in paper crafts, practicing first aid, celebrating New Year's in a traditional manner, taking hikes, and playing indoor games. Acknowledges the part of Girl Scout pen-pals in strengthening international ties.

275. Give me liberty (20:57)

Date:
1941
Summary:
The scene is Virginia, 1765, just after the King's tax proclamation has been read and the legislature is in an uproar. Ensuing events lead to a protest meeting held by patriots at Richmond, at which Patrick Henry delivers his "Give me liberty" speech.

276. Ground controlled approach (32:47)

Date:
1944
Summary:
Shows in detail how a plane is directed to landing by the ground controlled approach team. Illustrates the principles of operation of the system, and shows the members of the GCA team in action.

277. Grouse of the grasslands (10:39)

Date:
1950
Summary:
Shows close-ups of the grouse as found in its wild state on the prairies and open farm lands of Missouri, including its habits and natural sounds. Shows a battle between two male grouse, then a courtship. Concludes with a plea to preserve nature's creatures in their proper balance.

278. Girls basketball for beginners (19:16)

Date:
1950
Summary:
Presents rules and playing techniques for girls' basketball as demonstrated by a group of high school players. Distinguishes among various kinds of passing: chest, two-hand underhand, and one-hand overhand (baseball). Shows illegal plays, shooting, dribbling, and technical and personal fouls.

279. Geyser melodies (11:20)

Date:
1954
Summary:
Uses scenes of the geyser area of Yellowstone National Park to portray today's remnents of the earth's activities during formation. Introduces the theme that man has arrived too late to see more than this and presents the various geysers in play as the soundtrack provides an orchestral interpretation.

280. The golden rule : a lesson for beginners (09:51)

Date:
1953
Summary:
Uses a classroom scene to define and exemplify the golden rule. Shows through animation its origination by Confucius and Christ, and analyzes the rule in terms of three parts. Uses everyday situations to exemplify the application of the golden rule, and encourages children to enter imaginary Thoughtland in order to discover how they would want to be treated as well as how to treat others.

281. The gift of the magi by O. Henry (22:03)

Date:
1952
Summary:
Presents Saki's story of an impoverished husband and wife who sacrifice their most prized possessions to provide Christmas gifts for each other. Introductory remarks are made by John Steinbeck. Excerpt from O. Henry's Full House.

282. Gossip (10:49)

Date:
1953
Summary:
Illustrates the detrimental effects of rumors through the experience of Jean, a newcomer in a high school, who becomes the victim of a malicious rumor started by Jack, her first date. After suffering considerable unhappiness, she is again accepted by her friends when her parents and the principal get Jack to confess and to tell the facts.

283. Future stars (09:05)

Date:
1937
Summary:
Mass exercise, tumbling, acrobatics, horseback riding, soapbox derbies, rowing, swimming and flying miniature airplanes.

284. Mermaid's paradise (09:56)

Date:
1945
Summary:
A study of aqua-sports using underwater photography. Including swimming, synchronized diving,

285. Gyorgy Sandor, pianist (09:52)

Date:
1947
Summary:
An Academic Films presentation of the pianist playing Liszt’s Sixth Hungarian Symphony and Liebestraum. | Gyorgy Sandor plays Leibstraum and Sixth Hungarian Rhapsody, by Franz Liszt.

286. Battle wreckage (10:09)

Date:
1944
Main contributors:
United States. Army Pictorial Service
Summary:
Explains why large quantities of war materials, in particular steel, are needed for the war effort. Shows the sea battle and beachhead landing of the Normandy invasion.

287. Negro colleges in war time (08:28)

Date:
1943
Main contributors:
United States. Office of War Information. Domestic Branch. Bureau of Motion Pictures
Summary:
Presents the wartime activities of four African American colleges--Tuskegee Institute in Alabama, Prairie View College in Texas, Howard University in Washington, D.C., and Hampton Institute in Virginia.

288. RAF & 8th Air Force report from Britain (07:02)

Date:
1944
Main contributors:
United States. Army Pictorial Service
Summary:
"Includes a report from Britain showing the RAF and the 8th Air Force on a hedgehopping bomber flight over France and Germany, and the 5th Air Force report from New Guinea." ("News and Notes," Educational Screen, June, 1944, 266.) Shows a film clip claiming to be an "Official German Newsreel," with footage of American planes that have been shot down and have crashed onto German soil. Shows how Germans salvage metal from these American aircraft to use for their own war effort and explains that each crashed plane is indicative of loss of soldiers' lives.

289. The work of the rescue unit (14:24)

Date:
1942
Main contributors:
United States. Office of Civilian Defense
Summary:
Presents the training of civilians for rescue work during World War II. Shows the procedures for assigning volunteers to the type of work for which they are prepared and training them to perform as a unit. Follows a squad from the sounding of the alarm, going to the scene, surveying the wreckage and taking notes, and tunneling for buried victims, to the orderly departure of the squad from the scene.

290. Here kitty (11:56)

Date:
1952
Summary:
Queenie, a cat, tells the story of her life in Mary's house. Mary first finds Queenie and takes her home to meet her family and another cat, Tom. When she is one year old Queenie has four kittens which she raises for six weeks. Mary then takes them to new homes nearby, where Queenie can visit them regularly.

291. History brought to life (10:01)

Date:
1950
Summary:
One in a series of twelve, one-reel films designed to present behind-the scenes activities of the motion picture industry. This film describes the breadth of research which goes into authenticating details of historical motion pictures, illustrated by scenes of the storming of the Bastille and famous volcanic eruptions. Pictures Marco Polo, Cleopatra, Thomas Edison, Louis Pasteur, Johann Strauss, and other memorable figures in characteristic settings.

292. How the eye functions (12:04)

Date:
1941
Summary:
Shows the functions of the various parts of the eye by diagrammatic drawings and explanatory notes. A classroom film.

293. How Britain Votes (18:21)

Date:
1952
Summary:
Shows the British system of conducting an election. Explains some of the laws governing elections, and pictures the many activities of a campaign. Shows voting day and the counting and announcing of the returns.

294. Helen Keller in her story (48:34)

Date:
1953
Summary:
A biography of Helen Keller, tracing her life from birth until 76 years of age, showing in detail how this blind, deaf, and mute woman has overcome her handicaps. Consists of still photographs, early motion pictures, newsreels, and sequences showing Miss Keller's daily life as of 1954.

295. How to make potato prints (12:19)

Date:
1955
Summary:
Shows how to cut, paint and stamp potato dies in order to make potato prints for use in decorating various types of paper. Describes varieties of texture, form, and color. Discusses the selection and care of tools with regard for economy, utility, and safety.

296. Hill Town of Guatemala (10:25)

Date:
1942
Summary:
The fascinating life of several small towns perched on the slopes of an extinct volcanic mountain. | The fascinating life of several small towns perched on the slopes of an extinct volcanic mountain.

297. Pig Projects Make Profits (13:26)

Date:
1940
Main contributors:
Duroc Record Association, Frank Oberkoetter Studios
Summary:
Addressed to members of 4-H or FFA clubs interested in learning to raise pigs, stating "thousands of boys and girls choose swine for their livestock project work." Provides instruction and guidance for every aspect of the project, from purchasing, showing at the county fair, to reaping profits in the fall. "[P]oints covered include: buying a bred gilt; McLean County sanitation system; importance of accurate record keeping; equipment needed; feeding methods; value of clean pasture; disease prevention; showing at the fair; and the value of pig project work. Suggested for agricultural classes and for 4-H club activities" (University of Michigan Bureau of Visual Education Extension Service, Instructional Motion Pictures, 1940-1941, 8). Suggests that the profitability of such projects will help young people start their own farms. The film shows a young farm couple tending hogs while narration states "if a little boy blesses their home you bet ten to one that he too will get the chance to have the valuable experience of pig project work, just like dad."

298. Musical performance improvement for snare drum (21:53)

Date:
1960
Summary:
Vern Reimer gives instruction, through demonstrations, on how to improve a drummers performance. He discusses the common mistakes made by student drummers and how to correct them. Targeted for the snare drum.

299. Rafael Mendez, the trumpet (27:16)

Date:
1955
Summary:
Introduces Rafael Mendez, who plays several selections on his trumpet and discusses his instrument and playing technique. Includes an orchestral accompaniment. Ends with Mendez and his twin sons playing an original composition.

300. Transmission, drive shaft and differential (13:50)

Date:
1945
Summary:
Shows how to check the transmission gear shift mechanism; how to inspect the drive shaft and the differential; how to check differential backlash; and how to test the running condition of the transmission, drive shaft, and differential.