Activity theory

under construction

References

• Engestr�m, Y. (1987). Learning by expanding: An activity-theoretical approach to developmental research. Helsinki: Orienta-Konsultit.

• Leont'ev, A. N. (1974). The problem of activity in psychology. Soviet Psychology 13(2): 4-33

• Nardi, B. A. (1996). Context and Consciousness, The MIT Press, Cambridge, Massachusetts, London, England.