Adaro, M.G.B. and Ibojo, D.T.M. 2026. Teachers’ Instructional Competence and Classroom Learning Environment on English Language Learning Success: A Regression Analysis. International Journal of Research in Engineering, Science and Management. 9, 3 (Mar. 2026), 27–39. DOI:https://doi.org/10.65138/ijresm.v9i3.3423.