Sangeran, N., Djafar, S. ., & Syarif , I. (2024). The Effect of Jarimatics-Based Drill Method on Multiplication Operation Skills of Third Grade Elementary School Students. Tunas: Jurnal Pendidikan Guru Sekolah Dasar, 10(1), 51–59. https://doi.org/10.33084/tunas.v10i1.8540