Appropriating patterns for the activity theory toolkit

Abstract

This paper investigates a method for modelling computer- supported cooperative work, to provide a common language for users and developers collaborating in design. The research is grounded in an empirical study of the in-house development of groupware and the work practice of system developers. Through an appropriation of Christopher Alexander’s architectural pattern language, it is proposed that patterns have the potential to be a practicable tool that both embodies the principles and methodology of activity theory, and fits the requirements of this design process.