MARTIYANI, R. .; HAMIDAH, H.; AYUNINGTYAS, V. . THE EFFECT OF MULTI REPRESENT DISCOURSE LEARNING ON MATHEMATICAL REASONING ABILITY AND SELF-CONFIDENCE OF JUNIOR HIGH SCHOOL STUDENTS. International Research of Multidisciplinary Analysis, [S. l.], v. 1, n. 1, p. 42–51, 2023. DOI: 10.57254/irma.v1i1.10. Disponível em: https://irma.nindikayla.com/index.php/home/article/view/10. Acesso em: 27 oct. 2025.