RAHMAWATI, Anggi Nuria; SUTRIO; ROKHMAT, Joni; WAHYUDI. The Effect of Problem-Based Learning Models on Students’ Understanding of Physics Concepts at Senior High School. International Journal of Contextual Science Education, [S. l.], v. 2, n. 2, p. 82–89, 2025. DOI: 10.29303/ijcse.v2i2.1036. Disponível em: https://jurnalpasca.unram.ac.id/index.php/ijcse/article/view/1036. Acesso em: 12 jul. 2025.