C. R. Berger and J. J. Bradac, Language and social knowledge: Uncertainty in interpersonal relations, 1985.

C. R. Berger and R. Calabrese, SOME EXPLORATIONS IN INITIAL INTERACTION AND BEYOND: TOWARD A DEVELOPMENTAL THEORY OF INTERPERSONAL COMMUNICATION, Human Communication Research, vol.26, issue.2, pp.99-112, 1975.
DOI : 10.1177/001872675400700202

J. Clark, Collaboration tools in online learning environments, ALN Magazine, vol.4, issue.1, 2000.

P. Cobb, Mathematical learning and small-group interaction: Four case studies The emergence of mathematical meaning: Interaction in classroom cultures, pp.25-129, 1995.

E. G. Cohen, Restructuring the Classroom: Conditions for Productive Small Groups, Review of Educational Research, vol.64, issue.1, pp.3-35, 1994.
DOI : 10.3102/00346543064001001

C. N. Gunawardena, Social presence theory and implications for interaction and collaborative learning in computer conferences, International Journal of Educational Telecommunications, vol.1, issue.23, pp.147-166, 1995.

H. Jeong and M. T. Chi, Construction of shared knowledge during collaborative learning, Proceedings of the 2nd international conference on Computer support for collaborative learning, CSCL '97, pp.124-128, 1997.
DOI : 10.3115/1599773.1599788

S. Järvelä and P. Häkkinen, Web-based Cases in Teaching and Learning ? the Quality of Discussions and a Stage of Perspective Taking in Asynchronous Communication, Interactive Learning Environments, vol.10, issue.1, pp.1-22, 2002.
DOI : 10.1076/ilee.10.1.1.3613

A. King, Discourse patterns for mediating peer learning, Cognitive perspectives on peer learning, pp.87-115, 1999.

I. Kollar, F. Fischer, and F. W. Hesse, Cooperation scripts for computer-supported collaborative learning, Proceedings of the International Conference on Computer Support for Collaborative Learning ? CSCL 2003, COMMUNITY EVENTS ? Communication and Interaction, pp.59-61, 2003.

K. Mäkitalo, J. Pöysä, and P. Häkkinen, Socio-emotional level of grounding in a web-based conference of small group context, Poster session presented at the International Conference on Computer Support for Collaborative Learning -CSCL 2003, 2003.

O. Donnell and A. M. , Structuring dyadic interaction through scripted cooperation, Cognitive perspectives on peer learning, pp.179-196, 1999.

J. Roschelle, Learning by Collaborating: Convergent Conceptual Change, Journal of the Learning Sciences, vol.1, issue.3, pp.235-276, 1992.
DOI : 10.1146/annurev.an.19.100190.001435

J. Roschelle and R. Pea, Trajectories from Today's WWW to a Powerful Educational Infrastructure, Educational Researcher, vol.28, issue.5, pp.22-25, 1999.
DOI : 10.2307/1176369

R. K. Sawyer, Creative Teaching: Collaborative Discussion as Disciplined Improvisation, Educational Researcher, vol.33, issue.2, pp.12-20, 2004.
DOI : 10.3102/0013189X033002012

D. Suthers, C. D. Hundhausen, and L. E. Girardeau, Comparing the roles of representations in face-to-face and online computer supported collaborative learning, Computers & Education, vol.41, issue.4, pp.335-351, 2003.
DOI : 10.1016/j.compedu.2003.04.001

A. Weinberger, Scripts for computer-supported collaborative learning. Effects of social and epistemic cooperation scripts on collaborative knowledge construction. [Dissertation, Ludwig- Maximilians-Universität, 2003.
URL : https://hal.archives-ouvertes.fr/hal-00190171

A. Weinberger, F. Fischer, and H. Mandl, Kodierungssystem für eine Multi-Ebenen-Analyse der gemeinsamen Wissenskonstruktion [Coding system for a multi-level-analysis of collaborative knowledge construction]. Unpublished manuscript, 2002.

B. Weiner, An attributional theory of achievement motivation and emotion., Psychological Review, vol.92, issue.4, pp.548-573, 1985.
DOI : 10.1037/0033-295X.92.4.548

M. Wosnitza and S. Volet, Significance of social and emotional dimensions in online learning, Paper presented at the European Association of Research on Learning and Instruction (EARLI) conference, 2003.