Alam, S. (2012). Crafting leaders for educational change: Head teacher's perspectives. International Journal of Social Sciences and Education, 2(1), 193-210. Bajunid, I. (1996). Preliminary explorations of indigenous perspectives of educational management: The evolving Malaysian experience. Journal of Educational Administration, 34(5), 50-73. Bass, B. M. (1985). Leadership and performance beyond expectation. New York: Free Press Bensimons, E. (1993). Redesigning Collegiate Leadership: Teams and Teamwork in Higher Education. Baltimore, MD: Johns Hopkins University Press Blase, J., % Blase, J. (2006). Teachers bringing out the best in teachers: A guide to peer consultation for administrators and teachers. Thousand Oaks, CA: Corwin Press. Coles, M., % Southworth, G. (2005). Developing leadership: creating the schools of tomorrow. Berkshire: Open University Press. Gay, L. R., Mills, G. E., % Airasian, P. (2009). Educational Research Competencies for Analysis and Applications. Columbus: Pearson. Glover, I. (2013). Play as you learn: Gamification as a technique for motivating learners. World Conference on Educational Multimedia, Hypermedia and Telecommunications. 1,, 1999-2008. Hallinger, P. W. (2015). Assessing instructional leadership with the principal instructional management rating scale. Dordrecht: Springer. Hyland, K. (2007). Genre pedagogy: Language, literacy and L2 writing instruction. Journal of Second Language Writing, 16(3), 148-164. https://doi.org/10.1016/j.jslw.2007.07.005Larner, M. (2004). Pathways: Charting a course for professional learning. Portsmouth, NH: Heinemann. Leithwood, K. H. (2008). Seven strong claims about successful school leadership. School Leadership and Management 28(1), 27-42. Luo, W., Hogan, D., Tan, L. S., Kaur, B., Ng, P. T., % Chan, M. (2014). Self-construal and students' math self-concept, anxiety and achievement: An examination of achievement goals as mediators. Asian Journal of Social Psychology, 17(3), 184-195. https://doi.org/10.1111/ajsp.12058.Marzano, R., Pickering, D., % Pollock, J. (2001). Classroom instruction that works. Alexandria: ASCD. Mestry, R., Moonsammy-Koopasammy, I., % Schmidt, M. (2013). The instructional leadership role of primary school principals. Education as Change, 17(1), 549-564. https://doi.org/10.1080/16823206.2014.86599 0.Pansiri, N. O. (2008). Instructional Leadership for Quality LearningAn Assessment of the Impact of the Primary School Management Development Project in Botswana. Educational Management Administration % Leadership, 36(4), 471-494. https://doi.org/10.1177/1741143208095789Reeves, D. B. (2008). Reframing Teacher Leadership to Improve Your School. Alexandria: Association for Supervision % Curriculum Development. Siamoo, % Peter, N. (2013). Developing the Instructional Leadership Skill for High School Principal in Tanzania: A Problem Based Learning Approach. Dissertation and Thesis, 10, 157-60. Tahira, M., % Haider, A. G. (2020). Role of headteacher in the whole school development. Turkish International Journal of Special Education and Guidance % Counseling, 9(2), 1300 -7432. Timperley, H. (2011). Realizing the Power of Professional Learning. New York: Open University Press.