PENGEMBANGAN PERMAINAN EDUKATIF ULAR TANGGA ALJABAR SEBAGAI STRATEGI ALTERNATIF PEMBELAJARAN MATEMATIKA SEKOLAH DASAR. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 8, n. 4, p. 5722–5727, 2025. DOI: 10.54314/jssr.v8i3.4379. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/4379.. Acesso em: 15 jul. 2026.