PENERAPAN MODEL PEMBELAJARAN GAME BASED LEARNING TERHADAP PENURUNAN KESULITAN BELAJARMATEMATIKA MATERI OPRASI HITUNG BILANGAN SISWA KELAS ISEKOLAH DASAR. JPPD. 2026;1(02):236-249. Accessed October 25, 2026. https://journal.lumiverapublishing.org/index.php/jppd/article/view/740