1

Signup to  TIGed, (my TIGed profile is : http://profiles.tigweb.org/perbosc007)

Join or add your school, (my school is : http://perbosc.tiged.org/ )

Create you eratos classroom (my eratos classroom is : http://perbosc.tiged.org/EratosFrance)

 

http://www.tigweb.org/tiged/school/getstarted.html?

 

2

Send me a message to ask for the  registration code.

Your eratos classroom will be registered in the Eratosthenes collaboration: (http://collab.tiged.org/eratos)

 

on TIG

http://my.tigweb.org/messages/compose/?sendto=perbosc007

Indian teachers must contact  coordinator Deepak Sharma

http://my.tigweb.org/messages/compose/?sendto=pvs

 

 

https://www.facebook.com/groups/Eratos/