The developmental tasks are essential in every sequence of life cycle. There is a social expectation about people's performance in each sequence and its tasks. In the last part of the life cycle, there are developmental tasks the old aged person has to face in order to be happy and guarantee life quality. The old people's tasks are object of descriptions and considerations. Researches about the old aged tasks are considered important because the need of this subject information.
Social behavior; Human development; Life cycle stages