1. Diagnosing knowledge using learning activity traces generated by various problem-solving modalities. (1st January 2014) Authors: Michelet, Sandra; Luengo, Vanda; Adam, Jean-Michel; Mandran, Nadine Journal: International journal of learning technology Issue: Volume 9:Number 1(2014) Page Start: 67 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗