抄録
In this paper, we explore a method for prototyping user experiences by using scenario and skit performance technique. User’s experience is shaped via interaction among users, artifacts, and environment along user’s activity. We focuses on interaction design in earlier phase of product planning to shape better user’s experience. We think it is best for our purpose to use and enhance scenario-based design and skit performing method. Based on this idea, we carried out a case study of user participation, using our scenario description, skit performance, and observation framework.