THE EDUCATIONAL AND UPBRINGING IMPORTANCE OF THE MOTHER TONGUE FOR PRIMARY SCHOOL STUDENTS. Sciental Journal of Education Humanities and Social Sciences, [S. l.], v. 3, n. 12, p. 99–104, 2025. DOI: 10.62536/sjehss.2025.v3.i12.pp99-104. Disponível em: https://scientaljournals.com/index.php/SJEHSS/article/view/181. Acesso em: 16 apr. 2026.