WAN MOHAMED SALLEH, Wan Nasriha; CHE AHMAD, Che Nidzam; SETYANINGSIH, Endang. Difficult topics in Biology from the view point of students and teachers based on KBSM implementation. EDUCATUM Journal of Science, Mathematics and Technology, [S. l.], v. 8, n. 1, p. 49–56, 2021. DOI: 10.37134/ejsmt.vol8.1.6.2021. Disponível em: https://ejournal.upsi.edu.my/index.php/EJSMT/article/view/5068. Acesso em: 11 apr. 2025.