YUDHA, R. P.; HETHARIA, T. S. Analysis of the Validity of the Instrument for Early Childhood Numeracy Literacy Assessment. Journal of Scientific Research, Education, and Technology (JSRET), [S. l.], v. 4, n. 1, p. 368–377, 2025. DOI: 10.58526/jsret.v4i1.685. Disponível em: https://jsret.knpub.com/index.php/jrest/article/view/685. Acesso em: 28 jul. 2026.