Vidya Bunaya. PENINGKATAN HASIL BELAJAR BIOLOGI MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) DI SMA NEGERI 2 LUBUKLINGGAU. jrips [Internet]. 2023 Jan. 31 [cited 2024 May 6];2(1):57-73. Available from: https://jurnal.umb.ac.id/index.php/JRIPS/article/view/4790