TPACK Based: A Need Analysis for ELT Materials Development . Elsya : Journal of English Language Studies, [S. l.], v. 5, n. 3, p. 348–371, 2023. DOI: 10.31849/elsya.v5i3.14733. Disponível em: https://journal.unilak.ac.id/index.php/elsya/article/view/14733. Acesso em: 1 jun. 2026.