Pengaruh Model Pembelajaran Problem Based Learning PBL Terhadap Hasil Belajar Informatika Siswa Kelas X SMK Negeri 1 Kakas. jemtech [Internet]. 2023 Dec. 8 [cited 2025 Dec. 29];:24 31. Available from: https://ejurnal.unima.ac.id/index.php/jemtec/article/view/8045