MAULYDA, M. A.; ERFAN, M. Developing Ability to Collect Patterns Using Natural Material Media in Class IV Students. Jurnal Educatio FKIP UNMA, [S. l.], v. 8, n. 1, p. 367–373, 2022. DOI: 10.31949/educatio.v8i1.2117. Disponível em: https://ejournal.unma.ac.id/index.php/educatio/article/view/2117. Acesso em: 25 sep. 2022.