Realistic Mathematics Education Principles for Designing a Learning Sequence on Number Patterns. Jurnal Kiprah, [S. l.], v. 8, n. 2, p. 105–112, 2020. DOI: 10.31629/kiprah.v8i2.2358. Disponível em: https://ojs.umrah.ac.id/index.php/kiprah/article/view/2358. Acesso em: 27 jun. 2025.