Influence of Oral Homework on Oral Competence in a beginning English class at Technical University of Cotopaxi. Revista UTCiencia: i-ISSN: 1390-6909. e-ISSN: 2602-8263, [S. l.], v. 2, n. 3, p. 162–169, 2017. Disponível em: https://investigacion.utc.edu.ec/index.php/utciencia/article/view/36. Acesso em: 5 jun. 2026.