Kalsum U, Mustami MK, Ismail W. PENGEMBANGAN MODUL PEMBELAJARAN BIOLOGI MATERI EKOSISTEM BERBASIS PENDEKATAN CONTEXTUAL TEACHING AND LEARNING (CTL). JLP [Internet]. 2018Jun.30 [cited 2025Apr.28];21(1):97-109. Available from: https://tes-ojs.uin-alauddin.ac.id/index.php/lentera_pendidikan/article/view/97-109