“Unveiling the Competence of BTLED and BTVTED Teachers Teaching Trainer’s Methodology II Across Mindanao, Philippines”. Indonesian Journal of Education Research (IJoER) 7, no. 3 (June 11, 2026): 215–233. Accessed June 15, 2026. https://cahaya-ic.com/index.php/IJoER/article/view/2312.