41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
3769523
345965
2
Create a timeline
Public Timelines
For companies For educational institutions For teachers For students Dashboard
For educational institutions For teachers For students Dashboard
FAQ
Create a timeline
Public timelines
FAQ
About & FeedbackTermsPrivacyFAQ
Support 24/7  
DashboardGet premium
Donate

jan 1, 1923 - Laboratorio Experimental del Instituto Pedagógico

Description:

En Chile, en 1923, el profesor Tirapegui adaptó para este país los tests de inteligencia de Binet y Terman y “prestó especial atención al tratamiento de niños con dificultades de aprendizaje”.

Added to timeline:

P1ACT.1 LINEA DE TIEMPO

ByVictoria
16 Feb 2020
0
0
415

Date:

jan 1, 1923
Now
~ 103 years ago
About & FeedbackTermsPrivacyFAQ
Support 24/7  
DashboardGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL