ELRIKA, A. J.; RAHMADHANI, R. M.; RUBY, A. C. The Use of Flash Card Media to Improve Recognition of Numbers 1-10 in Children with Mild Mental Retardation: A Case Study at SLB N X Kudus. Jurnal Prajaiswara, [S. l.], v. 6, n. 2, p. 628–633, 2025. DOI: 10.55351/prajaiswara.v6i2.183. Disponível em: https://prajaiswara.jambiprov.go.id/index.php/file2/article/view/183. Acesso em: 10 aug. 2026.