We add our students' creations on the padlet as well with asynchronous or synchronous classroom activities/ideas

Petroupolis classroom has used the source https://europa.eu/european-union/about-eu/history_en to create a timeline in the following padlet for the European Union. Partners could also collaborate and contribute in the timeline in this padlet adding nodes (info from the same source in their mother language. So we will have a timeline celebrating the diversity of languages).

A map created by 4th Junior High School of Petroupolis with European Union Capital cities and the national anthem on the nodes 

This answergarden is proposed by  Agiasos Junior High School and the students can contribute:

A Quiz created by Collège Joseph Calvet  at Saint-Paul de Fenouillet: