Erawati, G. A., Aimah, S. and Rulik, M. (2025) “MENINGKATKAN KETERAMPILAN BERBICARA MELALUI PROBLEM-BASED LEARNING DAN SNAKES AND LADDERS”, Journal of Lesson Study in Teacher Education, 3(2), pp. 8-14. doi: 10.51402/jlste.v3i2.139.