Ghonsooly, B., Zameli, S.M. and Naji Meidani, E. 2026. Effects of a Flipped Classroom on EFL Learners’ L2 Grit, Language Learner Immunity, and Self-Efficacy: A Mixed-Methods Study. Journal of Contemporary Language Research. 5, 2 (Jun. 2026), 17–31. DOI:https://doi.org/10.58803/jclr.v5i2.153.