Heny Angel Sitorus, Asister Fernando Siagian, and Maria Barus. “PENGARUH MODEL PROJECT BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KREATIF SISWA KELAS V UPTD SD NEGERI 122350 PEMATANGSIANTAR”. Pengembangan Penelitian Pengabdian Jurnal Indonesia (P3JI) 2, no. 2 (May 10, 2024): 32–39. Accessed April 20, 2026. https://jurnal.migascentral.com/index.php/p3ji/article/view/199.