Muntasir, Muntasir, and Indra Akbar. “Revisiting the Significance of ZDP and Scaffolding in English Language Teaching ”. JETLEE : Journal of English Language Teaching, Linguistics, and Literature 3, no. 1 (February 21, 2023): 40–45. Accessed November 17, 2024. https://journal.iainlhokseumawe.ac.id/index.php/jetlee/article/view/1276.