DYAH AYU NURWIYANTI. Peningkatan Hasil Belajar Matematika melalui Model Problem Based Learning Berbantu Media Konkret. Prosiding Seminar Nasional Pendidikan Profesi Guru, [S. l.], v. 1, n. 2, p. 3378–3385, 2023. Disponível em: https://conference.upgris.ac.id/index.php/psnppg/article/view/5675. Acesso em: 24 mar. 2025.