SETIANA, R.; KARLIMAH, K.; FITRI APRIANI, I. Understanding the Concept of Fractions through the Integration of the Realistic Mathematics Education Approach and Metacognition: A Descriptive Study of Second-Grade Elementary School Students in Indonesia . Jurnal Pendidikan Terapan, [S. l.], v. 4, n. 2, p. 110–117, 2026. DOI: 10.61255/jupiter.v4i2.866. Disponível em: https://journal.diginus.id/JUPITER/article/view/866. Acesso em: 7 may. 2026.