1910's - School Museums (1 jan 1910 ano – 1 jan 1920 ano)
Descrição:
The School Museums "served as the central administrative unit(s) for visual instruction by (their) distribution of portable museum exhibits, stereographs (three-dimensional photographs), slides, films, study prints, charts, and other instructional materials" (Reiser: "Part I," 2001, pg. 55).Adicionado na linha do tempo:
Data:
1 jan 1910 ano
1 jan 1920 ano
~ 10 years