KATUUK, R. C.; SUMARAUW, S. J. A.; PULUKADANG, R. J. Problem Solving Ability of Remboken 1 Middle School Students in Solving Story Problems in Algebraic Form Based on Polya’s Steps. Journal of Education Research, [S. l.], v. 5, n. 1, p. 180–188, 2024. DOI: 10.37985/jer.v5i1.691. Disponível em: https://mail.jer.or.id/index.php/jer/article/view/691. Acesso em: 9 jul. 2025.