PBL（Problem/Project Based Learning）
Visible/ Invisible/ Secondary Outcome
In this paper, possibility of university students as bearers for the daily life Support discussed through theoretical research about community welfare and community-university partnership and experiment in classification of PBL project. The analysis reveals that university students are unfit for constructing the daily life support system because of their residential area, life rhythm, activities, and so on. However, they have a potential to create and change various bonds in community by taking collaborative actions of community and university students. In this viewpoint, university students have possibilities to find new bearers of the daily life support system.