Integrating working and learning: Two models of computer support

This paper describes theories and computer systems illustrating two innovative models of computer support for integrating working and learning. The VDDE system illustrates the design critiquing model helping individual professionals in analyzing current work situations, applying existing knowledge to these situations, and articulating new knowledge. The SmartMedia system illustrates the domain construction model helping communities of practice to collaboratively evolve new ways of working. © 1996 Springer-Verlag London Limited.