Helpful article about process writing and structured scaffolding where each student has a specific role in group work. Many editing stages with student-student and teacher-student feedback.
H. Baier, W. Lenhard, J. Hoffmann, and W. Schneider. Apprentissage, mémoire, analyse sémantique latente LSA, volume 8.1 of Studia Informatica Universalis, Hermann éditeurs, Paris, (2010)
F. Driewer, K. Schilling, and H. Baier. IEEE International Workshop on Safety, Security and Rescue Robotics, International Rescue System Institute, Kobe (Japan), (June 2005)