AL UBAIDAH, Devy Istofia; TRIYANTO, Triyanto; SLAMET, Isnandar. Development of Snakes and Ladders Learning Media with The Teams Games Tournament Model to Improve Elementary Students’ Numeracy Skills. Mathline : Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 11, n. 1, p. 225–238, 2026. DOI: 10.31943/mathline.v11i1.1108. Disponível em: http://mathline.unwir.ac.id/index.php/Mathline/article/view/1108. Acesso em: 16 apr. 2026.