Jonni, & Wachidah, K. (2026). Visualizing Geometric Volume Using Video And Concrete Aids In Primary Mathematics: Memvisualisasikan Volume Geometri Menggunakan Video Dan Alat Konkret Pada Matematika Dasar. Indonesian Journal of Education Methods Development, 21(4), 10.21070/ijemd.v21i4.1142. https://doi.org/10.21070/ijemd.v21i4.1142