Astuti RF. Traetment Model Take and Give terhadap Retensi Siswa dalam Nama Istilah Biologi pada Materim Ekosistem di Madrasah Tsanawiyah Asas Islamiyah . edu-bio [Internet]. 2018Jan.30 [cited 2026Aug.20];1(1):42-8. Available from: https://edubio.ftk.uinjambi.ac.id/index.php/edubio/article/view/65