Pengaruh Model Problem Based Learning Berbantuan Wordwall Terhadap Peningkatan Pemahaman Konsep Matematis Murid Kelas III SD. PEDAGOGIC: Indonesian Journal of Science Education and Technology, [S. l.], v. 6, n. 4, p. 2913–2925, 2026. DOI: 10.54373/ijset.v6i4.6612. Disponível em: https://ejournal.indo-intellectual.id/index.php/ijset/article/view/6612. Acesso em: 12 aug. 2026.