MANALO, Asuncion T.; YAZON, Alberto D. Spiral Progression Approach and Academic performance of Grade 10 Junior High School Students . Journal of World Englishes and Educational Practices , [S. l.], v. 2, n. 2, p. 129–136, 2020. Disponível em: https://al-kindipublishers.org/index.php/jweep/article/view/1605. Acesso em: 21 oct. 2025.