SARAFIAH, Siti; KHATIMAH, Husnul. Development of Traditional Hopscotch Game Learning Media Based on Ethnomathematics in Class IV 9 Sila State Elementary School. Noumerico: Journal of Technology in Mathematics Education, [S. l.], v. 1, n. 1, p. 10–21, 2023. DOI: 10.33367/jtme.v1i1.3538. Disponível em: https://ejournal.uit-lirboyo.ac.id/index.php/noumerico/article/view/3538. Acesso em: 1 feb. 2026.