Pengaruh Penerapan Model Problem Based Learning Berbantuan Media Question Card Terhadap Hasil Belajar Matematika Peserta Didik Kelas IV SDN Sugihwaras 3. Eduscotech, [S. l.], v. 5, n. 1, 2024. Disponível em: https://journal.udn.ac.id/index.php/eduscotech/article/view/550. Acesso em: 25 feb. 2026.