Towards a Group Model for Learning Communities. First Steps with the Comtella D Collaborative Learning Community.

Ricardo Conejo Amparo Ruiz Beatriz Barros Julita Vassileva Towards a Group Model for Learning Communities. First Steps with the Comtella D Collaborative Learning Community. 905-909 2008 ICALT http://dx.doi.org/10.1109/ICALT.2008.199 conf/icalt/2008 db/conf/icalt/icalt2008.html#ConejoRBV08