PURWANINGRUM, A. Y.; MARGANA, M.; SETYO PUTRO, N. H. P. Enquiry towards Middle-School Teachers about Differentiated English Instruction in a Big Classroom. AsTEN Journal of Teacher Education, [S. l.], v. 9, n. 1, 2025. DOI: 10.56278/asten.v9i1.3062. Disponível em: https://po.pnuresearchportal.org/ejournal/index.php/asten/article/view/3062. Acesso em: 23 oct. 2026.