Strategies to Improve the Effectiveness of High School Music Chorus Teaching in the Context of New Curriculum Reform . Journal of Namibian Studies : History Politics Culture, [S. l.], v. 33, p. 3585–3590, 2023. DOI: 10.59670/jns.v33i.2477. Disponível em: https://www.namibian-studies.com/index.php/JNS/article/view/2477. Acesso em: 2 nov. 2025.