Workshop of Material Deepening and Designing Learning Plans with Problem-Based Learning (PBL) Model on Acid-Base Materials (Workshop Pendalaman Materi dan Perancangan Rencana Pembelajaran dengan Model Problem-Based Learning (PBL) Pada Materi Asam Basa). JPI [Internet]. 2022 Jun. 1 [cited 2026 Oct. 9];1(1):29-36. Available from: https://ejournal-science.upi.edu/jpi/article/view/1508