Kistian, A., Tursinawati, T., & Bin Zubairi, M. Z. (2025). IMPROVING STUDENTS' SPEAKING CONFIDENCE THROUGH ROLE-PLAY ACTIVITIES IN INDONESIAN SECONDARY ENGLISH CLASSROOMS: A MIXED-METHOD STUDY. Sensei International Journal of Education and Linguistic, 5(2), 96–111. https://doi.org/10.53768/sijel.v5i2.229