Challenges with social software for collaboration: Two case studies from teacher training

Presentation of the article by Teemu Valtonen, Sari Havu-Nuutinen, Patrick Dillon, Sini Kontkanen, Mikko Vesisenaho and Susanna Pöntinen, published in Seminar.net Vol. 9 No 1 (2013). Read online: Challenges with social software for collaboration: Two case studies from teacher training