Halimah, Nurul, Alwen Bentri, Elfia Sukma, and Melva Zainil. 2023. “The Influence of Problem-Based Learning Model on Learning Outcomes in Webbed Integrated Learning at Elementary Schools”. Jurnal Penelitian Pendidikan IPA 9 (11):9756-63. https://doi.org/10.29303/jppipa.v9i11.4298.