AGUSTIN, V. The Application of Creative Problem Solving (CPS) Models with Puppet Media (Cartoons) To Increase Student Understanding Activities. Jurnal Axioma : Jurnal Matematika dan Pembelajaran, [S. l.], v. 3, n. 2, p. 194–201, 2018. Disponível em: https://ejurnal.uij.ac.id/index.php/AXI/article/view/336. Acesso em: 13 jun. 2024.