The audio-visual handbook (1942)

Record Details:

Title:
The audio-visual handbook
Date:
1942
Publisher:
Chicago : Society for Visual Education, Inc.
Volume:
The audio-visual handbook
Leaf #:
00059
Language:
English
Subjects:
Motion Pictures, Motion Picture Technology
Collection:
Books
Format:
Books
Contributor:
Niles Essanay Silent Film Museum
Sponsor:
Media History Digital Library
Coordinator:
Media History Digital Library
Description:
Date Added:
May 09, 2024
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Types of Visual Aids and Their Uses 43 Inasmuch as many pictures may serve for more than one purpose, i.e., for geography, nature study, history, etc., it is sometimes advisable to use a number system of filing, with a control card. A picture of "Sentinel of the Rockies," with only one print available, might receive 75. GEOGRAPHY SENTINEL OF THE HOLMESGLACIER NATL PARK NORTH AMERICA Photo Courtesy U. S. Department of the Interior the number 75, and this number might be placed on control cards for geography, natural science, and elementary geology. In this way, pictures might be thoroughly cross-indexed and used frequently among different classes. Each picture should have a name by which it can be classified, regardless of whether or not the number system of filing is used. In most instances, the name will be the only necessary identification, and the numbering will not be necessary. However, either the name or the name and number should be printed clearly in the upper right or left hand corner of the picture as it will be placed in the file. The identification can be either hand lettered on the mounting card, or