MANULLANG, Ricky Marojahan; DJULIA, Ely. PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) TERHADAP HASIL BELAJAR BIOLOGI PADA MATERI SISTEM REGULASI. Jurnal Pelita Pendidikan, [S. l.], v. 4, n. 2, 2016. DOI: 10.24114/jpp.v4i2.4046. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/pelita/article/view/4046. Acesso em: 3 jul. 2025.