In this research,a Korean Japanese teacher 3 people and the Japanese teacher 3 people, in terms of revealed belief about the pronunciation guidance, and analyzed how such elements in its belief is affecting. As a result, and both of the six teachers have a firm belief, major and course content of the teacher in the belief, it was found that such learner is affecting. However, it is clear that you have captured all six people to “pronunciation guidance” as some sort of “things”, such now what to do to go the belief teachers themselves look objectively observe their belief it is required to go.