Wednesday, we will have a workshop at CRAFT about Mobile Learning, with people from Taiwan. I have to prepare a talk on my phd topic. Here is the outline : - At CRAFT, we are concerned with studying collaboration : CSCL/CSCW. Describing briefly the collaborative processes. - Spatiality is of importance in social interactions (global picture) - Spatiality is of interest in collaborative problem solving (4-5 results in multi-user envirnoments like Bootnap, Triviaworld, Proxima and Spaceminers) - ... my phd scope : studying the socio-cognitive impacts of spatiality (location awareness) one collaborative processes (grounding, division of labor, mutual modelling).