1 janv. 1910 - First Catalog of Instructional Films Published
Description:
The first catalog of instructional films is published. These films were used on the motion picture projector, which was one of the first media devices used in school. This type of media typified what was called the period of “Visual Instruction” which lasted until the early 20s.Ajouté au bande de temps:
Date:
1 janv. 1910
Maintenaint
~ Il y a 114 ans
