ROSALINA, Puput Malia; DAMAYANI, Aries Tika; CHURIYAH. 58. Peningkatan Aktivitas Dan Hasil Belajar Matematika Model PjBL Siswa Kelas III SD 3 Mejobo . Prosiding Seminar Nasional Pendidikan Profesi Guru, [S. l.], v. 1, n. 1, p. 517–527, 2023. Disponível em: https://conference.upgris.ac.id/index.php/psnppg/article/view/3970. Acesso em: 28 apr. 2025.