RAHAYU, A. I. .; UTAMI, R. D. . Jarimatika Method: Effectiveness in Increasing Motivation to Learn Multiplication Counting Operations with Creative Songs. International Journal of Elementary Education, [S. l.], v. 6, n. 3, p. 422–430, 2022. DOI: 10.23887/ijee.v6i3.48810. Disponível em: https://ejournal.undiksha.ac.id/index.php/IJEE/article/view/48810. Acesso em: 19 may. 2024.