Istilah, Istilah. “PENINGKATAN PRESTASI BELAJAR MATEMATIKA KELAS III MELALUI MEDIA TANGRAM DI SDN 3 FAJAR BULAN”. AHSANTA JURNAL PENDIDIKAN 5, no. 3 (December 27, 2019): 92-98. Accessed May 4, 2024. https://journal.stkipalitb.ac.id/index.php/ajp/article/view/29.