“…Providing explain clarification for pupils who lack the understanding to accomplish the assigned assignment (Fisher and Frey, 2010;Qamar and Riyadi, 2016;Haryati et al, 2020;Tiaradipa et al, 2020). Problem-based learning (PBL) is an instructional approach that places the student at the center of the learning process to promote active engagement and enhance the meaningfulness of the learning experience (Sudarsana et al, 2019;Asrial et al, 2021;Wulandari, Khasanah and Octavianti, 2022;Rafiq, Triyono and Djatmiko, 2023;Ssemugenyi, 2023). Problem-based learning has the potential to generate enthusiasm among students for the study of Graph Theory (Wulandari, Khasanah and Octavianti, 2022).…”