Ahmar DS, Azzajjad MF. Integrasi Gamifikasi dan Video Animasi dalam Model Problem Based Learning terhadap Peningkatan Kemampuan Spasial Siswa. SEARCH [Internet]. 2025 Oct. 23 [cited 2026 Feb. 10];4(`1):1-10. Available from: https://www.iainsorong.ac.id.203-175-8-151.cpanel.site/e-jurnal/index.php/jaser/article/view/1930