On Wednesday, May 6, 2015 The Peace Corps trainees did teachers workshop at Universitas Muhammadiyah Malang. The 65 trainees which were divided into 14 groups practiced the knowledge about TEFL they got from the training to 14 groups of UMM students, in which each group consisted of 15 students. During the teachers workshop, the trainees delivered the materials that they had consulted with UMM lecturers the day before. The materials included topics about grammar, teaching management, etc. In practice, the teaching learning process was not only held inside the classroom, but also outside the classroom. The students who participated during the program showed their enthusiasm in enjoying all topics presented by the trainees.iro.