Novitasari, D. and Nurul Chojimah 2026. Analysis of Immersion-Based English Learning on Improving the Language Skills of Students at the Darussalam Gontor Modern Islamic Institution. Journal of English Development. 6, 1 (Jan. 2026), 17–33. DOI:https://doi.org/10.25217/jed.v6i1.7133.