Abstract
As the birthrate decreased and the population of the elderly explodes, generally speaking, it is said that it is important for children and elderly people to have communication each other for their social participations. We made a consiousness research for the five and six grade of elementary schools, their parents, and elderly people, that live in three elementary school areas in Muroran. As the result of the research, the half of them answered that they have communication what we wrote before. People that hope to live in their area answered that it is important to have more communication.