CALACAR, GEMMA B. “Teaching the 2st Century Skills: Teachers’ Competence, Practices and Challenges ”. Journal of World Englishes and Educational Practices 2, no. 2 (June 23, 2020): 81–91. Accessed June 9, 2025. https://al-kindipublishers.org/index.php/jweep/article/view/1600.