Hasanah, Uswatun, Susilahudin Putrawangsa, Edi Purwanta, Farida Agus Setiawati, and Yoppy Wahyu Purnomo. 2024. “Primary Student Spatial Reasoning Abilities: Progression and Challenges”. Jurnal Pendidikan Matematika 18 (3):329-48. https://doi.org/10.22342/jpm.v18i3.pp329-348.