Scientific approach is a learning approach that is carried out by scientific steps, namely by identifying problems, asking questions or hypotheses, observations or experiments to obtain data, analyze data, then communicate results. There are several types of learning methods suggested by the Minister of Education and Culture Regulation number 65 of 2013 concerning the standard process of primary and secondary education, one of which is the scientific approach. The scientific or scientific approach consists of five stages of learning activities that are observing, asking, trying, associating, and communicating. From this, the purpose of this study is to find out the implementation of the scientific approach in Japanese language learning and teacher responses in implementing the scientific approach in learning Japanese in the Class X IBB Madrasah Aliyah Negeri 2 Yogyakarta. The method used in this study is qualitative where data is obtained through observation, interviews, and documentation. Based on the results of data analysis, it is known that in the process of learning Japanese in Madrasah Aliyah Negeri 2 Yogyakarta has implemented a five-step scientific approach. The teacher's response in implementing the scientific approach is that the teacher can feel happy and helped because the teacher only acts as a guide and facilitator in the learning process and in teaching and learning activities, students are required to actively seek information related to learning material.