Ulfa, Zakiyah, Robingatin Robingatin, and Rahmawati Rahmawati. “Kegiatan Pengenalan Konsep Bilangan Anak Kelompok A Pada Masa Pandemi Covid-19”. Borneo Journal of Primary Education 1, no. 3 (October 2, 2021): 157-167. Accessed December 18, 2024. https://journal.uinsi.ac.id/index.php/bjpe/article/view/4902.