Children’s play, so learn some “living wisdom” Learning “alive”. In other words, learning is not as fun without, caught interdisciplinary rather than viewed as a separate conflict play and learn, so children’s play is “integrated study” exactly. About 10 years in elementary School “Period for Integrated Study” has been introduced.(Announced in 2008,2011 elementary School) New National Curriculum despite the fact that singing in, ”Not whether packed or clear, ”Education to nurture a” zest for living, should have been a subject chief editor of the breeder Jisu class of “Pariod of Integrated Sudy” has been greatly reduced. In this paper, we will discuss how to do plays “Period for Integrated Study”, what kind of role, and how we should continue to expand.