41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
1890911
155491
2
Create a timeline
Public Timelines
For organizations
For companies
For educational institutions
For teachers
For students
Dashboard
For educational institutions
For teachers
For students
Dashboard
FAQ
Close
Create a timeline
Public timelines
FAQ
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
jan 2, 1936 - Publicó el libro en 1936 Ejerce la docencia como profesor de psicología y de sociología en la Universidad de Lausanne, Suiza hasta 1951.
Added to timeline:
Jean Piaget
By
Emma Muñoz
14 Oct 2018
0
0
533
Date:
jan 2, 1936
Now
~ 90 years ago
Images:
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Dashboard
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
