Sari, Thresia Novita, and Oce Datu Appulembang. “PENERAPAN METODE DRILL UNTUK MENINGKATKAN HASIL BELAJAR KOGNITIF SISWA PADA MATERI HIMPUNAN KELAS VII PADA SUATU SMP DI SENTANI [THE IMPLEMENTATION OF THE DRILL METHOD TO INCREASE STUDENTS’ COGNITIVE LEARNING OUTCOMES OF SETS IN A GRADE 7 CLASS AT A JUNIOR HIGH SCHOOL IN SENTANI]”. JOHME: Journal of Holistic Mathematics Education 2, no. 2 (June 29, 2019): 131–140. Accessed March 9, 2025. https://ojs.uph.edu/index.php/JOHME/article/view/1689.