30
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
449774
38675
2
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
Créer
Create a timeline
Public timelines
Library
FAQ

1 janv. 1917 - The Military Impliments a Version of the IQ Test Into Screening Recruits

Description:

Robert Yerkes develops two new tests, Army Alpha and Army Beta, for screening recruits. The Army Alpha being a written test, the Army Beta being an oral test for those who are illiterate.

Ajouté au bande de temps:

The History of IQ

BySophie
24 janv. 2018

Date:

1 janv. 1917
Maintenaint
~ Il y a 107 ans

Les images:

About & FeedbackUn accordConfidentialitéBibliothèque
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