Widianti, Devi, Asep Sopyan, Andi Rahman, and Wahyu Hidayat. 2024. “Development of Live Liveworksheets-Assisted Teaching Materials Using A Problem-Based Learning Model On Student’s Learning Outcomes”. Mathline : Jurnal Matematika Dan Pendidikan Matematika 9 (2):591-604. https://doi.org/10.31943/mathline.v9i2.513.