Abstract. The purpose of this research is to consider the desirable way of educational guidance that accepts diversity that will be required in the future in Japan by referring to Hawaii's educational practice that accepts diversity and tries to respond to the needs of all children. The authors visited K5 school, K6 school, and two K12 schools, and find how effective to do UDL, PBIS, and SEL. In this paper, the authors suggest what is important for the whole person education.