Yofi Ninda Pratiwi, Ferina Agustini, and Ismartiningsih. “Penerapan Model Problem Based Learning Terhadap Sikap Kerjasama Peserta Didik Kelas V SDN Pandeanlamper 04”. Teaching and Learning Journal of Mandalika (Teacher) e- ISSN 2721-9666 5, no. 1 (May 3, 2024): 229-235. Accessed June 29, 2025. https://ojs.cahayamandalika.com/index.php/teacher/article/view/2906.