Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

30 jan 1950 ano - LOS AÑOS 50 SE INCREMENTÓ EL USO DE PRUEBAS DE MEDICIÓN EDUCATIVA Y PSICOLÓGICA.

Descrição:

No hubo desarrollo de pruebas, solo se destaco el uso de estas.

Adicionado na linha do tempo:

Linea del tiempo en colombia

21 set 2018

0

0

527

Data:

30 jan 1950 ano

Agora

~ 75 years ago

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL