Efektivitas Model Pembelajaran Problem Based Learning Dengan Small Group Discussion Terhadap Pemahaman Matematis Peserta Didik. Jurnal Intelek Dan Cendikiawan Nusantara, [S. l.], v. 1, n. 3, p. 3314–3322, 2024. Disponível em: https://jicnusantara.com/index.php/jicn/article/view/379. Acesso em: 25 apr. 2025.