MARIWATI, K.; SAIJA, L. M. The Effect of Junior High School Students Extrinsic Motivation towards Mathematical Understanding Ability. Jurnal Padegogik, [S. l.], v. 7, n. 2, p. 97 - 103, 2024. DOI: 10.35974/jpd.v7i2.3433. Disponível em: https://jurnal.unai.edu/index.php/jpd/article/view/3433. Acesso em: 31 dec. 2024.