LESTARI, D.; HUDA, N. Implementasi Model Problem Based Learning Untuk Meningkatkan Keaktifan Dan Hasil Belajar Siswa Di SMKN 1 Hanau Kalimantan Tengah. Jurnal Kajian Ilmu Pendidikan (JKIP), [S. l.], v. 7, n. 5, p. 2537-2542, 2026. DOI: 10.55583/jkip.v7i5.2446. Disponível em: https://journal.al-matani.com/index.php/jkip/article/view/2446. Acesso em: 4 jun. 2026.