NASUTION, Novita Sari; CHASTANTI, Ika; HARAHAP, Dahrul Aman. PROFILE OF STUDENTS DIFFICULTY IN BIOLOGY LEARNING DURING PANDEMIC COVID-19 IN SMA NEGERI 1 SILANGKITANG. Jurnal Pelita Pendidikan, [S. l.], v. 9, n. 1, 2021. DOI: 10.24114/jpp.v9i1.22205. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/pelita/article/view/22205. Acesso em: 12 jul. 2025.