Maintenance is scheduled for IU storage infrastructure on Sunday, September 24, from 9:00pm to 11:30pm. During this time, you may be unable to playback media.

2. A day without numbers (09:06)

Date:
1953
Summary:
A second-grader's experiences during a day without numbers cause him to want to study arithmetic and to realize the value of numbers in his everyday living. All the class but Bob enjoy arithmetic. When a puppet with magic powers offers Bob a day without numbers, he gladly leaves the classroom with the puppet. A series of frustrating experiences caused by the magical disappearance of numbers, such as the disruption of an exciting baseball game, results in Bob's gladly returning to the classroom and the study of arithmetic.

3. Algae (17:14)

Date:
1964
Summary:
Depicts the five major groups of algae, showing growth, movement, reproduction, and nutritional patterns. Describes the tremendous size range of algae from the giant kelp to the minute forms found in a drop of pond water. Discusses the evolutionary development and the economic and ecological importance of the algae.

4. Algebra in everyday life (10:42)

Date:
1948
Summary:
Jim shows Grace how she can use algebra to find out the quantities of red and yellow paint she needs to make enough orange paint to complete some stage scenery. Demonstrates the algebraic steps of observation, translation, manipulation, and computation, and mentions other uses of algebra.

5. Animals : ways they eat (11:12)

Date:
1956
Summary:
Shows in detail how the body parts of various animals are related to their eating habits. Includes such examples as the cirri of barnacles, the mouth parts and legs of crayfish, the teeth of lions and cows, the tongues of butterflies, the noses of hogs, the beaks of birds and the paws of squirrels.

6. Decontamination of Streets (17:31)

Date:
1953
Summary:
Shows a decontamination squad in England working to make the streets safe from blister gas. Demonstrates the use of anti-gas ointment, respirators, and clothing worn by crews, and explains precautionary measures.

7. Deep end (10:12)

Date:
1950
Summary:
Presents Ruth, Jump, Marjorie Gestring, and others diving from a 33-foot tower to show championship form in diving. Pictures Iris Cummings and the Hopkins twins as they demonstrate the breast stroke and crawl.

8. Design into space (11:03)

Date:
1961
Summary:
Students demonstrate the procedures that may be applied to fashion a space design. Details the making of an initial sketch, a three-dimensional model, and a final structure. Shows steps in the creation of space design usng metal, plastic, and other materials. Consultant, George Barford.

9. Getting ready morally (11:12)

Date:
1951
Summary:
Seventh in the "Are You Ready for Service?" series. Compares the experiences and moral behavior of two young men in the Navy. One was prepared for necessary decisions, while the other had no clear picture of himself. The latter becomes one of a group of irresponsible men, eventually becomes disgusted, seeks the help of a steadier acquaintance, and straightens out his problems. Recommends that young men get ready to make any decisions they might meet in new surroundings.

10. Getting ready physically (10:50)

Date:
1951
Summary:
Fifth in the "Are You Ready for Service?" series. Illustrates the great demands on physical strength and endurance in the service, and recommends that young men in high school consider how much time they have to get ready. Suggests a complete physical examination, having defects remedied if possible, taking tests of physical performance, and planning toward physical fitness with a program of activities.