Increase in students’ activeness by implementing lesson study with the team games Tournament Learning Model (TGT). Innovations in Science Education and Practice, [S. l.], v. 2, n. 1, p. 25–33, 2025. DOI: 10.20961/0pr5cb70. Disponível em: https://journal.uns.ac.id/index.php/isep/article/view/1941. Acesso em: 5 apr. 2026.