AIDAH N. DISCOVERY LEARNING MENINGKATKAN KEAKTIFAN DAN HASIL BELAJAR BIOLOGI MATERI ANIMALIA PADA SISWA SMA KELAS X . J.t [Internet]. 2023 Jul. 22 [cited 2026 May 2];3(2):121-8. Available from: https://www.jurnalp4i.com/index.php/teaching/article/view/2363