Abstract: | This article presents a field study of technology-supported elderly care analyzed from an activity theory perspective. Leont’ev’s hierarchical structure of activity is used to analyze how elderly people learn new technology-mediated care practices. We also used Engeström’s activity system in studying particular work contexts. We combined activity theory with Corbin and Strauss’s trajectory concept to represent a time line perspective on technology-mediated elderly care. This combination made it easier to focus on transitions between the stages in the trajectory. Our analysis of technology-supported care emphasizes providing for increasing levels of automation in care and shifting relations between the subject and the tool as a way to maintain the stability of the object of activity. |