Libbie, Josephus K. L., Saidu Challay, Joseph J. Mbavai, and Samuel M. B. Senesie. 2026. “An Evaluation of the Lesson Plan Manual for Language Arts in Junior Secondary Schools in Southern Sierra Leone”. International Journal of Language and Literary Studies 8 (2):236-47. https://doi.org/10.36892/ijlls.v8i2.2505.