Nemera T, Zelake Teshome, Nesibu Gudina. Effect of explicit communication strategy instruction on EFL students’speaking self-efficacy and speaking performance based on debate technique: grade 11 in focus. EJES [Internet]. 2026 Jul. 31 [cited 2026 Oct. 25];4(2):1-16. Available from: https://journals.hu.edu.et/hu-journals/index.php/ejes/article/view/1577