Saldivar, R.A. and Alcantara, J.M. 2026. Interplay of Language Instruction and Academic Performance of Junior High School Students in Multilingual Classrooms. International Journal of Multidisciplinary: Applied Business and Education Research. 7, 5 (May 2026), 1980–1989. DOI:https://doi.org/10.11594/ijmaber.07.05.11.