FIRDAUS, Firdaus; ASRIADI, Asriadi; MUALLIM, Muallim. Efektivitas Model Pembelajaran Kooperatif Tipe Numbered Heads Together terhadap Hasil Belajar Matematika Siswa Sekolah Dasar. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 5, p. 7271–7283, 2024. DOI: 10.31004/innovative.v4i5.15629. Disponível em: http://j-innovative.org/index.php/Innovative/article/view/15629. Acesso em: 22 oct. 2026.