30
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
714473
60669
1
Public Timelines FAQ
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Open cabinet
For educational institutions For teachers For students Open cabinet
Criar
Create a timeline
Public timelines
Library
FAQ

17 h 59 m, 14 jun 1955 ano - It became apparent that Educational Films were not having expected impact - teachers were not using them.

Adicionado na linha do tempo:

History of Instructional Technology

ByAlexis
8 fev 2018

Data:

17 h 59 m, 14 jun 1955 ano
Agora
~ 68 years ago
About & FeedbackAcordoPrivacidadeBiblioteca
2024 © Time.Graphics
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
Excellent (Trustpilot Reviews)
Based on 115+ reviews
Write your own review on Trustpilot.com