SINAGA, Netty Elpina. Penggunaan Metode Cooperative Learning Tipe Teams Games Tournament untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas XI IPS2 SMAN 1 Sungai Lala Semester Genap TP. 2015/2016. Jurnal Pendidikan Tambusai, [S. l.], v. 5, n. 3, p. 5924–5932, 2021. DOI: 10.31004/jptam.v5i3.1891. Disponível em: http://jptam.org/index.php/jptam/article/view/1891. Acesso em: 10 may. 2025.