Kurniawati K, Akhbar MT, Kuswidyanarko A. Pengaruh Model Project Based Learning (PJBL) Berbantuan Media Video Animasi terhadap Hasil Belajar Matematika. IRJE [Internet]. 2024 Oct. 31 [cited 2026 Oct. 26];4(4):2140 -. Available from: https://irje.org/irje/article/view/1365