This lesson is about biographies of scientists.
One student per country is a chief writer, and they started a dialog using TitanPad about the meeting of two mathematicians (whoever).
It can and it must be original, they can make them live nowadays or it can be two mathematicians living at different periods.
The students have to set up the background, then they have to find a mathematician and to write a sentence, with a question to the other mathematician about his life, work, social and historical context about this period.... To create a dialog and consequently a collaborative writing.
--> Click on the photo to open the collaborative document <--