A Systematic Literature Review of Leadership Talent and Instructional Leadership in Enhancing the Mentoring Effectiveness of School Improvement Partners among NPQEL-Qualified Novice Principals

Despite completing the National Professional Qualification for Educational Leaders (NPQEL) training, many novice principals in Malaysia continue to face challenges in translating theoretical knowledge into practical competencies. These gaps manifest in weak instructional leadership and limited school improvement, raising concerns about the effectiveness of existing leadership preparation programs. Mentoring by School Improvement Partners (SIPs) has been introduced as a potential support mechanism. Yet, there is a lack of consolidated empirical evidence regarding its impact on enhancing leadership talent, instructional leadership, and overall competency. This systematic literature review (SLR) therefore synthesizes quantitative, qualitative, and mixed-methods studies published between 2015 and 2025 on mentoring for school leaders. Following PRISMA guidelines, databases were searched, screened, and reviewed to identify themes related to leadership talent, instructional leadership, and mentoring outcomes. The findings consistently demonstrate that mentoring strengthens novice principals’ confidence, role clarity, instructional leadership practices, and overall competency. Studies further highlight the mediating role of mentoring in linking leadership talent to improved school leadership performance. The review contributes to the literature by clarifying the relationship between mentoring and competency development, while offering practical insights for policymakers and training providers to refine principal preparation and mentoring frameworks in Malaysia.

Leadership Talent, Instructional Leadership, Mentoring, Competency

1. Irby, B. J., Pashmforoosh, R., Lara-Alecio, R., Tong, F., Etchells, M. J., & Rodriguez, L. (2021). Virtual mentoring and coaching through virtual professional leadership learning communities for school leaders: A mixed-methods study. International Journal of Mentoring and Coaching in Education, 10(3), 289–308. [Google Scholar] [Crossref]

2. Combrinck, M., & Daniels, J. (2020). Principal mentoring in one education district in the Western Cape: A case study. South African Journal of Education, 40(4), 1–10. [Google Scholar] [Crossref]

3. Irby, B. J., Pashmforoosh, R., Tong, F., Lara-Alecio, R., Etchells, M. J., Rodriguez, L., Prickett, C., & Zhao, Y. (2020). Virtual mentoring and coaching for school leaders participating in virtual professional learning communities. Journal of Educational Administration, 58(6), 651–670. [Google Scholar] [Crossref]

4. Pariente, N., & Tubin, D. (2021). Novice principal mentoring and professional development. Educational Management Administration & Leadership, 49(2), 284–303. [Google Scholar] [Crossref]

5. Bickmore, D. L., & Davenport, L. D. (2019). Principal transformative learning through mentoring aspiring administrators. Educational Studies, 55(5), 567–582. [Google Scholar] [Crossref]

6. Hayes, S. D. (2018). Using developmental relationships in mentoring to support novice principals as leaders of learning. Journal of School Leadership, 28(6), 749–770. [Google Scholar] [Crossref]

7. Gray, J. (2018). Leadership-focused coaching: A research-based approach for supporting aspiring leaders. International Journal of Educational Leadership Preparation, 13(1), 45–63. [Google Scholar] [Crossref]

8. Aravena, F. (2022). Mentoring novice school principals in Chile: What do mentors learn? International Journal of Educational Development, 93, 102636. [Google Scholar] [Crossref]

9. Oplatka, I., & Lapidot, A. (2018). Novice principals’ perceptions of their mentoring process in early career stage: The key role of mentor–protégé relations. Educational Management Administration & Leadership, 46(2), 336–354. [Google Scholar] [Crossref]

10. Gimbel, P., & Kefor, K. (2019). Perceptions of a principal mentoring initiative. International Journal of Mentoring and Coaching in Education, 8(4), 311–325. [Google Scholar] [Crossref]

11. Lindle, J. C., Della Sala, M. R., Reese, K. L., Klar, H. W., Knoeppel, R. C., & Buskey, F. C. (2019). A logic model for coaching experienced rural leaders: Lessons from year one of a pilot program. Planning and Changing, 49(1–2), 3–23. [Google Scholar] [Crossref]

12. Houchens, G. W., Stewart, T. A., & Jennings, S. (2017). Enhancing instructional leadership through collaborative coaching: A multi-case study. Educational Leadership Review, 18(1), 1–17. [Google Scholar] [Crossref]

13. Nicolaidou, M., Karagiorgi, Y., & Petridou, A. (2020). Feedback-based coaching towards school leaders’ professional development: Reflections from the PROFLEC project in Cyprus. Professional Development in Education, 46(5), 850–866. [Google Scholar] [Crossref]

14. Saidun, R., Tahir, L. M., & Musah, M. B. (2020). Problems faced by novice principals in Malaysia: An exploration study. Asian Journal of University Education, 16(3), 74–88. [Google Scholar] [Crossref]

15. Tahir, L., Said, M. N. H. M., Daud, K., Vazhathodi, S. H., & Khan, A. (2018). The benefits of headship mentoring: An analysis of Malaysian novice headteachers’ perceptions. International Journal of Leadership in Education, 21(4), 389–403. [Google Scholar] [Crossref]

16. Gumus, E., & Bellibas, M. Ş. (2020). The effects of professional development activities on principals’ perceived instructional leadership practices: Multi-country data analysis using TALIS 2013. Educational Studies, 46(5), 567–583Abdullah, M., Rahman, S., & Hamzah, M. (2019). Distributed leadership in Malaysian secondary schools. Educational Management Administration & Leadership, 47(2), 235–249. https://doi.org/10.1177/1741143217745881 [Google Scholar] [Crossref]

17. Adhikari, K. (2023). Leadership competency among novice principals: A comparative study. International Journal of Education and Leadership Studies, 15(1), 45–60. [Google Scholar] [Crossref]

18. Adams, D. (2020). Principal preparation and development in Malaysia: Perspectives from the field. Educational Management Administration & Leadership, 48(3), 514–530. https://doi.org/10.1177/1741143219827376 [Google Scholar] [Crossref]

19. Amzat, I. H., & Yusuf, M. (2022). Transformational leadership and teacher effectiveness. Asia Pacific Journal of Education, 42(3), 285–299. https://doi.org/10.1080/02188791.2022.2034567 [Google Scholar] [Crossref]

20. Aravena, F. (2018). Mentoring as a professional development strategy for school leaders. Journal of Educational Administration, 56(4), 420–435. https://doi.org/10.1108/JEA-03-2017-0034 [Google Scholar] [Crossref]

21. Aytaç, T. (2015). The relationship between emotional intelligence and leadership styles among school administrators. Educational Sciences: Theory & Practice, 15(1), 57–64. https://doi.org/10.12738/estp.2015.1.2438 [Google Scholar] [Crossref]

22. Bakarman, A. (2011). Applying the ASK model for leadership education. Journal of Educational Development, 21(2), 84–95. [Google Scholar] [Crossref]

23. Bandura, A. (2018). Social learning theory (2nd ed.). Englewood Cliffs, NJ: Prentice Hall. [Google Scholar] [Crossref]

24. Berger, L. A., & Berger, D. R. (2011). The talent management handbook: Creating organizational excellence by identifying, developing, and promoting your best people. McGraw-Hill. [Google Scholar] [Crossref]

25. Bustami, A., & Putra, H. (2023). An analysis of school principal’s managerial competencies on accreditation ranking. Jurnal Educatio FKIP Unma, 9(2), 4757. [Google Scholar] [Crossref]

26. Bush, T. (2011). Theories of educational leadership and management (4th ed.). Sage. [Google Scholar] [Crossref]

27. Bush, T. (2018). School leadership and management in Malaysia: A review. Educational Management Administration & Leadership, 46(3), 321–340. https://doi.org/10.1177/1741143217707520 [Google Scholar] [Crossref]

28. Carlsson, T. (2021). Educational reform and leadership roles: Lessons from Denmark. Scandinavian Journal of Educational Research, 65(2), 251–265. https://doi.org/10.1080/00313831.2020.1788142 [Google Scholar] [Crossref]

29. Chang, S., & Isa, N. (2024). Mentoring in leadership development among school administrators. Asia Pacific Journal of Education, 44(1), 88–104. [Google Scholar] [Crossref]

30. Clarke, S., Harris, A., & Chapman, C. (2019). Effective school leadership: Global perspectives. School Leadership & Management, 39(3), 239–243. https://doi.org/10.1080/13632434.2019.1613284 [Google Scholar] [Crossref]

31. Cowin, K., Taylor, M., & Thompson, D. (2016). Relational mentoring for educational leaders: Building professional identity. International Journal of Mentoring and Coaching in Education, 5(2), 105–122. https://doi.org/10.1108/IJMCE-05-2015-0015 [Google Scholar] [Crossref]

32. Davies, B., & Davies, B. J. (2010). The nature and dimensions of strategic leadership. International Studies in Educational Administration, 38(1), 25–38. [Google Scholar] [Crossref]

33. Davies, B., & Davies, B. J. (2011). Talent management in education. International Journal of Educational Management, 25(6), 507–517. https://doi.org/10.1108/09513541111159006 [Google Scholar] [Crossref]

34. Davies, B., Davies, B. J., & Rhodes, C. (2018). Integrated talent management in schools: A strengths-based perspective. School Leadership & Management, 38(1), 1–20. https://doi.org/10.1080/13632434.2017.1371698 [Google Scholar] [Crossref]

35. Derasit, Z., & Hamzah, M. (2022). Collaborative instructional leadership practices among Malaysian principals. Malaysian Online Journal of Educational Management, 10(2), 1–17. [Google Scholar] [Crossref]

36. Goleman, D. (2000). Leadership that gets results. Harvard Business Review, 78(2), 78–90. [Google Scholar] [Crossref]

37. Goleman, D. (2018). Emotional intelligence: Why it can matter more than IQ. Bantam Books. [Google Scholar] [Crossref]

38. Goldring, E., Grissom, J., Rubin, M., Neumerski, C., Cannata, M., Drake, T., & Schuermann, P. (2019). Changing the principal supervisor role to better support principals. Journal of Educational Administration, 57(5), 458–472. https://doi.org/10.1108/JEA-09-2018-0179 [Google Scholar] [Crossref]

39. Gümüş, S. (2019). Mentoring practices for novice principals in the U.S. Educational Administration Quarterly, 55(4), 532–565. https://doi.org/10.1177/0013161X18806384 [Google Scholar] [Crossref]

40. Gümüş, S., Bellibaş, M. Ş., Esen, M., & Gumus, E. (2016). Instructional leadership in developing countries: A systematic review. Educational Management Administration & Leadership, 44(2), 281–299. https://doi.org/10.1177/1741143213502190 [Google Scholar] [Crossref]

41. Hagrass, H. (2023). The role of mentor training in improving leadership capacity among school principals. Journal of Educational Leadership and Policy Studies, 5(2), 122–139. https://doi.org/10.1080/edu.2023.0056 [Google Scholar] [Crossref]

42. Hallinger, P. (2019). Instructional leadership and school improvement: Revisiting the research base. School Leadership & Management, 39(5), 373–397. https://doi.org/10.1080/13632434.2019.1574961 [Google Scholar] [Crossref]

43. Hallinger, P., & Heck, R. H. (2010). Collaborative leadership and school improvement: Understanding the impact on school capacity and student learning. School Leadership & Management, 30(2), 95–110. https://doi.org/10.1080/13632431003663214 [Google Scholar] [Crossref]

44. Hallinger, P., & Murphy, J. (1985). Assessing the instructional management behavior of principals. The Elementary School Journal, 86(2), 217–247. https://doi.org/10.1086/461445 [Google Scholar] [Crossref]

45. Hallinger, P., & Murphy, J. (2013). Running on empty? Finding the time and capacity to lead learning. NASSP Bulletin, 97(1), 5–21. https://doi.org/10.1177/0192636512469288 [Google Scholar] [Crossref]

46. Hamid, N. A. (2023). Digital leadership for e-mature universities: A framework for higher education leaders. Journal of Educational Technology Leadership, 11(3), 65–79. [Google Scholar] [Crossref]

47. Harun, R. (2020). Motivation and empowerment in leadership: The activator and influencer dimensions of Gallup’s talent model. Malaysian Journal of Leadership Studies, 4(2), 55–68. [Google Scholar] [Crossref]

48. Harris, A. (2017). Distributed leadership and professional collaboration in schools. Journal of Educational Administration, 55(3), 276–291. https://doi.org/10.1108/JEA-09-2016-0122 [Google Scholar] [Crossref]

49. Harris, A., Jones, M., Cheah, K., Devadason, E., & Adams, D. (2017). Exploring principals’ instructional leadership in Malaysia: Insights from the field. Educational Management Administration & Leadership, 45(2), 207–225. https://doi.org/10.1177/1741143216659297 [Google Scholar] [Crossref]

50. Hassan, A., & Abdullah, N. (2021). Challenges faced by novice principals in implementing instructional leadership. Malaysian Journal of Educational Management, 9(1), 55–71. [Google Scholar] [Crossref]

51. Hassan, A., Rahman, M., & Hamzah, M. (2023). Shared instructional leadership practices and teacher collaboration in Malaysian schools. Asian Journal of Education and Training, 9(1), 33–42. [Google Scholar] [Crossref]

52. Hastings, L., & Sunderman, H. (2020). The power of mentoring in principal preparation: Enhancing leadership competencies. Journal of Mentoring & Coaching in Education, 9(4), 387–401. https://doi.org/10.1108/IJMCE-03-2020-0015 [Google Scholar] [Crossref]

53. Hill, A. (2016). Mentoring as a means of professional socialization among new school principals. Educational Leadership Review, 17(1), 89–101. [Google Scholar] [Crossref]

54. Hoidn, S. (2021). The GROW model for coaching and mentoring in education. Coaching: An International Journal of Theory, Research and Practice, 14(2), 147–163. https://doi.org/10.1080/17521882.2020.1866027 [Google Scholar] [Crossref]

55. Huang, J. (2022). Coaching versus mentoring: A comparative analysis of leadership development frameworks. International Journal of Mentoring and Coaching in Education, 11(3), 221–236. https://doi.org/10.1108/IJMCE-08-2021-0075 [Google Scholar] [Crossref]

56. Ismail, A., Tahir, L., & Rahman, N. A. (2018). Instructional leadership and teacher commitment in Malaysian secondary schools. International Journal of Education, 10(2), 99–115. https://doi.org/10.5296/ije.v10i2.12964 [Google Scholar] [Crossref]

57. Ismail, M., Hassan, N., & Abdullah, R. (2024). NPQEL graduates and leadership readiness: Evidence from Malaysia. Malaysian Journal of Educational Management, 12(1), 88–103. [Google Scholar] [Crossref]

58. Jenssen, E. S., & Paulsen, J. M. (2022). Exploring the relationship between instructional leadership and teacher learning in schools. Educational Management Administration & Leadership, 50(5), 735–753. https://doi.org/10.1177/1741143220948619 [Google Scholar] [Crossref]

59. Kaiser, R. B. (2011). The leadership strengths framework: Using StrengthsFinder to develop educational leaders. Journal of Applied Leadership Studies, 6(2), 23–39. [Google Scholar] [Crossref]

60. Kasim, M. (2019). NPQEL and sustainable school leadership: A review of Malaysia’s principal qualification program. Journal of Educational Leadership in Asia, 7(1), 13–27. [Google Scholar] [Crossref]

61. Koh, L. Y. (2024). Achievers as catalysts: Linking Gallup’s purpose theme with principal motivation. Asia Pacific Journal of Education Leadership, 9(2), 78–92. [Google Scholar] [Crossref]

62. Lambert, L. (2018). Building leadership capacity in schools. ASCD. [Google Scholar] [Crossref]

63. Leithwood, K., & Sun, J. (2012). The nature and effects of transformational school leadership: A meta-analytic review. Educational Administration Quarterly, 48(3), 387–423. https://doi.org/10.1177/0013161X11436268 [Google Scholar] [Crossref]

64. Leshem, S. (2014). How do mentors learn to mentor? The case of teacher education mentors. European Journal of Teacher Education, 37(1), 93–110. https://doi.org/10.1080/02619768.2013.825241 [Google Scholar] [Crossref]

65. Lim, T. Y., & Singh, P. (2020). Distributed instructional leadership practices and student outcomes in Malaysian schools. International Journal of Leadership in Education, 23(4), 479–494. https://doi.org/10.1080/13603124.2018.1543548 [Google Scholar] [Crossref]

66. Manaseh, A. M. (2016). Instructional leadership: The role of heads of schools in managing teaching and learning. Educational Research and Reviews, 11(15), 1656–1663. https://doi.org/10.5897/ERR2016.2891 [Google Scholar] [Crossref]

67. Mannan, M. A., Abdullah, A. G. K., & Hamzah, M. I. M. (2016). Distributed instructional leadership among Malaysian principals. Malaysian Online Journal of Educational Management, 4(4), 30–45. [Google Scholar] [Crossref]

68. Marks, H. M., & Printy, S. M. (2003). Principal leadership and school performance: Integrating transformational and instructional leadership. Educational Administration Quarterly, 39(3), 370–397. https://doi.org/10.1177/0013161X03253412 [Google Scholar] [Crossref]

69. Massner, K., Harris, M., & Baker, T. (2023). Mentoring climates and leadership capacity in schools. Educational Management Administration & Leadership, 51(2), 310–326. https://doi.org/10.1177/17411432221106385 [Google Scholar] [Crossref]

70. Mavi, M. (2023). School Improvement Partners (SIPs) as catalysts for mentoring effectiveness. Malaysian Journal of Education, 48(2), 141–156. [Google Scholar] [Crossref]

71. Medina, C., Jackson, L., & Phillips, J. (2018). Setting vision and goals: A principal’s leadership role in student achievement. Journal of School Leadership, 28(5), 599–623. [Google Scholar] [Crossref]

72. Meyer, S. (2021). Strategic direction and focus: School leadership for improvement. Educational Leadership Review, 19(3), 61–75. [Google Scholar] [Crossref]

73. Meyer, S., & Rinn, A. N. (2022). Nurturing potential leaders: Systematic programming for talent development. Roeper Review, 44(1), 1–12. https://doi.org/10.1080/02783193.2021.1977986 [Google Scholar] [Crossref]

74. Moher, D., Liberati, A., Tetzlaff, J., Altman, D. G., & The PRISMA Group. (2009). Preferred reporting items for systematic reviews and meta-analyses: The PRISMA statement. PLoS Medicine, 6(7), e1000097. https://doi.org/10.1371/journal.pmed.1000097 [Google Scholar] [Crossref]

75. Munna, A. S. (2021). Professional collaboration as a function of instructional leadership. Malaysian Online Journal of Educational Management, 9(1), 31–44. [Google Scholar] [Crossref]

76. Murphy, J., Smylie, M., Mayrowetz, D., & Louis, K. S. (2017). The role of the principal in leadership development: Insights from the U.S. and Canada. Educational Administration Quarterly, 53(3), 327–357. https://doi.org/10.1177/0013161X17706493 [Google Scholar] [Crossref]

77. Muslim, H., Ahmad, R., & Saad, M. (2021). Formal and informal mentoring in Malaysian schools: A blended approach. International Journal of Mentoring and Coaching in Education, 10(2), 183–199. https://doi.org/10.1108/IJMCE-10-2020-0081 [Google Scholar] [Crossref]

78. Naim, M. F., & Lenka, U. (2018). Development and retention of Generation Y employees: A conceptual framework. Employee Relations, 40(2), 433–455. https://doi.org/10.1108/ER-09-2016-0172 [Google Scholar] [Crossref]

79. Ng, P. T. (2016). The role of the NPQEL program in Malaysia’s school leadership development. Educational Research for Policy and Practice, 15(3), 185–198. https://doi.org/10.1007/s10671-015-9195-2 [Google Scholar] [Crossref]

80. Ntombela, S., & Mngomezulu, C. (2018). Mentoring as a tool for professional development in South African schools. South African Journal of Education, 38(4), 1–9. https://doi.org/10.15700/saje.v38n4a1637 [Google Scholar] [Crossref]

81. Nurdianti, S., & Nurdin, N. (2020). Instructional leadership dimensions and teacher performance. Journal of Educational Management, 8(2), 85–98. [Google Scholar] [Crossref]

82. Nurjaningsih, E., Baharudin, A., & Rashid, N. (2024). The impact of the PRIme program on leadership transition among Malaysian principals. Asia Pacific Journal of Education, 44(1), 44–63. [Google Scholar] [Crossref]

83. Ntho, T. (2020). Peer mentoring challenges in professional education. International Journal of Mentoring and Coaching in Education, 9(3), 223–239. https://doi.org/10.1108/IJMCE-11-2019-0121 [Google Scholar] [Crossref]

84. O’Dea, T., & Harris, R. (2019). Mentoring and leadership development through social modeling. Educational Leadership Review, 20(2), 76–91. [Google Scholar] [Crossref]

85. O’Doherty, A., & Ovando, M. (2013). Leading learning: First-year principals’ reflections on supporting teacher growth. Journal of School Leadership, 23(3), 533–562. https://doi.org/10.1177/105268461302300305 [Google Scholar] [Crossref]

86. Okoth, T. A. (2018). Instructional leadership and quality teaching. International Journal of Educational Management, 32(5), 857–872. https://doi.org/10.1108/IJEM-12-2017-0376 [Google Scholar] [Crossref]

87. Padzil, M. N. (2019). Mentoring practices in Malaysian secondary schools. Journal of Education and Learning, 13(4), 341–352. https://doi.org/10.11591/edulearn.v13i4.13561 [Google Scholar] [Crossref]

88. Padzil, M. N., Rahman, N. A., & Tahir, L. (2019). The impact of mentoring on school improvement initiatives. International Journal of Education, 11(3), 87–101. https://doi.org/10.5296/ije.v11i3.15554 [Google Scholar] [Crossref]

89. Pariente, C. (2021). Emotional intelligence in leadership development. Leadership & Organization Development Journal, 42(3), 309–325. https://doi.org/10.1108/LODJ-01-2020-0023 [Google Scholar] [Crossref]

90. Pariente, C., & Tubin, D. (2021). Mentoring for leadership identity formation. Journal of Educational Administration, 59(6), 723–742. https://doi.org/10.1108/JEA-02-2021-0027 [Google Scholar] [Crossref]

91. Pfund, C., Byars-Winston, A., Branchaw, J., Hurtado, S., & Eagan, K. (2015). Defining attributes and metrics of effective research mentoring relationships. AIDS and Behavior, 19(2), 229–241. https://doi.org/10.1007/s10461-014-0986-z [Google Scholar] [Crossref]

92. Rahmadani, V. G., Schaufeli, W. B., & Stouten, J. (2020). Engaging leadership and its relationship with employee outcomes: A review and future research agenda. Frontiers in Psychology, 11, 1380. https://doi.org/10.3389/fpsyg.2020.01380 [Google Scholar] [Crossref]

93. Rahman, M. (2022). The limitations of mentoring in Malaysia’s education reform. Journal of Educational Change, 23(2), 211–227. https://doi.org/10.1007/s10833-021-09432-2 [Google Scholar] [Crossref]

94. Rahman, M., & Hamzah, M. (2022). Developing leadership potential through structured mentoring programs. Malaysian Journal of Educational Management, 10(2), 89–103. [Google Scholar] [Crossref]

95. Razak, R., & Lee, H. (2023). Competency frameworks and leadership development among Malaysian principals. International Journal of Education Policy and Leadership, 18(1), 101–117. [Google Scholar] [Crossref]

96. Rhodes, C., Brundrett, M., & Nevill, A. (2008). Leadership talent identification and development: Perceptions of heads, middle leaders and classroom teachers in 70 English schools. Educational Management Administration & Leadership, 36(3), 311–335. https://doi.org/10.1177/1741143208089073 [Google Scholar] [Crossref]

97. Rigby, J. G. (2013). Three logics of instructional leadership. Educational Administration Quarterly, 50(4), 610–644. https://doi.org/10.1177/0013161X13509379 [Google Scholar] [Crossref]

98. Robinson, V. M. J., Lloyd, C. A., & Rowe, K. J. (2008). The impact of leadership on student outcomes: An analysis of the differential effects of leadership types. Educational Administration Quarterly, 44(5), 635–674. https://doi.org/10.1177/0013161X08321509 [Google Scholar] [Crossref]

99. Salo, P., Nylund, J., & Stjernström, E. (2014). Professional development and distributed leadership in schools. Journal of Educational Change, 15(2), 155–179. https://doi.org/10.1007/s10833-013-9227-1 [Google Scholar] [Crossref]

100. Sathiyabama, B. (2017). Exploring leadership competencies among Malaysian secondary school principals. International Journal of Educational Leadership, 9(2), 55–68. [Google Scholar] [Crossref]

101. Schein, E. H. (2010). Organizational culture and leadership (4th ed.). Jossey-Bass. [Google Scholar] [Crossref]

102. Senom, F. (2016). Instructional leadership and curriculum management practices among principals in Malaysian secondary schools. Journal of Educational Management, 6(1), 45–58. [Google Scholar] [Crossref]

103. Sheng, Y., Lee, C., & Lim, S. (2017). Coaching for leadership growth: A comparison of practices in Asia. Asia Pacific Education Review, 18(3), 443–455. https://doi.org/10.1007/s12564-017-9508-1 [Google Scholar] [Crossref]

104. Shaked, H. (2020). School middle leadership: A systemic perspective. Educational Management Administration & Leadership, 48(5), 828–846. https://doi.org/10.1177/1741143219827306 [Google Scholar] [Crossref]

105. Shaked, H. (2022). Instructional leadership in complex school systems. Journal of Educational Administration, 60(4), 421–438. https://doi.org/10.1108/JEA-06-2021-0128 [Google Scholar] [Crossref]

106. Shaked, H. (2023). Collaborative learning as an instructional leadership strategy. International Journal of Leadership in Education, 26(1), 15–31. https://doi.org/10.1080/13603124.2022.2094472 [Google Scholar] [Crossref]

107. Shaked, H. (2024). Complexity thinking and educational leadership. Educational Management Administration & Leadership, 52(1), 33–49. https://doi.org/10.1177/17411432221129068 [Google Scholar] [Crossref]

108. Shaked, H., & Benoliel, P. (2019). Instructional leadership as a collective practice: A distributed perspective. Journal of Educational Administration, 57(2), 163–179. https://doi.org/10.1108/JEA-06-2018-0114 [Google Scholar] [Crossref]

109. Shaked, H., Schechter, C., & Gross, Z. (2020). Systems thinking among school principals: Connections with instructional leadership and mentoring. Educational Management Administration & Leadership, 48(3), 365–383. https://doi.org/10.1177/1741143219836686 [Google Scholar] [Crossref]

110. Shoho, A. R., & Barnett, B. G. (2010). Effective mentoring for aspiring school leaders. Mentoring & Tutoring: Partnership in Learning, 18(3), 251–268. https://doi.org/10.1080/13611267.2010.492945 [Google Scholar] [Crossref]

111. Singh, P. (2020). Competency-based leadership development among principals: A Malaysian perspective. Malaysian Online Journal of Educational Management, 8(1), 1–15. [Google Scholar] [Crossref]

112. Siraj, S., Ahmad, A., & Ismail, R. (2023). Linking instructional leadership to school improvement in Malaysian contexts. International Journal of Educational Research, 124, 101–118. https://doi.org/10.1016/j.ijer.2023.102086 [Google Scholar] [Crossref]

113. Smith, J. (2020). Developing leaders for future-ready schools. Educational Leadership, 78(3), 22–29. [Google Scholar] [Crossref]

114. Stronge, J. H. (2018). Qualities of effective leaders. ASCD. [Google Scholar] [Crossref]

115. Suhaili, A. O. (2019). Mentoring as a strategy to develop novice principals. Journal of Educational Leadership, 7(2), 99–113. [Google Scholar] [Crossref]

116. Suhaili, A. O., Hamid, S., & Jamal, F. (2020). Issues and challenges of subject leadership competency for Malaysian heads of science panels (HOSPs). International Journal of Academic Research in Progressive Education and Development, 9(2), 112–128. https://doi.org/10.6007/ijarped/v9-i2/7296 [Google Scholar] [Crossref]

117. Sunderman, H. M., & Orsini, C. (2023). Leading from the middle in higher education: Mentoring for transformation. Journal of Leadership Studies, 17(3), 40–44. https://doi.org/10.1002/jls.21869 [Google Scholar] [Crossref]

118. Swaminathan, R., & Reed, K. (2019). Mentoring new principals: Reflections on practice and policy. Educational Leadership Review, 20(1), 23–38. [Google Scholar] [Crossref]

119. Tahir, L. (2021). Leadership capacity and the NPQEL initiative. Journal of Educational Leadership and Policy, 10(2), 53–69. [Google Scholar] [Crossref]

120. Tahir, L., Ismail, M., & Rahman, N. A. (2021). The National Professional Qualification for Educational Leaders (NPQEL) program in Malaysia: A model for leadership capacity building. Educational Management Administration & Leadership, 49(6), 975–991. https://doi.org/10.1177/1741143220913125 [Google Scholar] [Crossref]

121. Thien, L. M., Adams, D., & Keeves, J. (2021). Instructional leadership and teacher professionalism: A structural equation modeling approach. Asia Pacific Journal of Education, 41(3), 471–487. https://doi.org/10.1080/02188791.2020.1755587 [Google Scholar] [Crossref]

122. Thornton, K. (2014). Mentoring for middle leaders in New Zealand schools: Developing leadership capacity. International Journal of Mentoring and Coaching in Education, 3(1), 18–31. https://doi.org/10.1108/IJMCE-09-2013-0055 [Google Scholar] [Crossref]

123. Tomlinson, C. A., & Holmes, A. (2001). Leadership for differentiated schools and classrooms. ASCD. [Google Scholar] [Crossref]

124. Velarde, M. (2017). Instructional leadership practices in international schools: Adapting to diverse contexts. International Journal of Leadership in Education, 20(6), 665–681. https://doi.org/10.1080/13603124.2016.1256351 [Google Scholar] [Crossref]

125. Velarde, M. (2019). Culturally responsive leadership and teacher empowerment in global education contexts. Educational Management Administration & Leadership, 47(5), 751–769. https://doi.org/10.1177/1741143218759089 [Google Scholar] [Crossref]

126. Vogel, R. (2018). Leadership for learning: Lessons from Malaysian school reform. Asia Pacific Education Review, 19(4), 479–492. https://doi.org/10.1007/s12564-018-9564-7 [Google Scholar] [Crossref]

127. Wangchuk, K., & Choden, U. (2021). Instructional leadership teams in Bhutan: Enhancing collaboration and school performance. Educational Management Administration & Leadership, 49(2), 223–239. https://doi.org/10.1177/1741143219886094 [Google Scholar] [Crossref]

128. Webb, R. (2005). Leading teaching and learning in the primary school: From “educational management” to “pedagogical leadership.” Educational Management Administration & Leadership, 33(1), 69–91. https://doi.org/10.1177/1741143205048168 [Google Scholar] [Crossref]

129. Weinberg, M. (2016). Mentoring novice principals: Building a culture of collaboration. International Journal of Mentoring and Coaching in Education, 5(3), 215–231. https://doi.org/10.1108/IJMCE-03-2016-0021 [Google Scholar] [Crossref]

130. Whitmore, J. (1988). Coaching for performance: The principles and practice of coaching and leadership. Nicholas Brealey Publishing. (Original work introducing the GROW model, developed in the 1980s) [Google Scholar] [Crossref]

131. Wolfe, K., Zugelder, B., & Carter, N. (2023). Supporting teacher learning through instructional leadership: Practical frameworks for school improvement. Journal of Educational Administration, 61(4), 541–559. https://doi.org/10.1108/JEA-09-2022-0162 [Google Scholar] [Crossref]

132. Wiyono, B. B., Hadi, S., & Nurani, A. (2022). Instructional leadership, teacher motivation, and school performance. Educational Management Administration & Leadership, 50(6), 887–905. https://doi.org/10.1177/1741143220976218 [Google Scholar] [Crossref]

133. Yaacob, N. A., & Ishak, Z. (2023). The role of instructional leadership in Malaysian education transformation. Malaysian Online Journal of Educational Management, 11(2), 78–95. [Google Scholar] [Crossref]

134. Yariv, E., & Kass, E. (2017). The relationship between principals’ leadership and teachers’ professional growth. Professional Development in Education, 43(1), 16–35. https://doi.org/10.1080/19415257.2015.1126262 [Google Scholar] [Crossref]

135. Yirci, R. (2023). Mentoring and coaching as drivers of sustainable leadership development. International Journal of Mentoring and Coaching in Education, 12(1), 25–41. https://doi.org/10.1108/IJMCE-06-2022-0043 [Google Scholar] [Crossref]

136. Yirci, R., Kocabaş, I., & Doğan, S. (2023). The effectiveness of mentoring in educational leadership programs. Educational Management Administration & Leadership, 51(3), 485–501. https://doi.org/10.1177/1741143220976213 [Google Scholar] [Crossref]

137. Yusof, N. (2019). Digital leadership and instructional innovation in Malaysian secondary schools. Journal of Educational Technology & Online Learning, 4(2), 121–133. [Google Scholar] [Crossref]

138. Zhou, M., Zhang, Y., & Li, X. (2020). Revisiting Bandura’s social learning theory in the context of leadership development. Frontiers in Psychology, 11, 1802. https://doi.org/10.3389/fpsyg.2020.01802 [Google Scholar] [Crossref]

139. Zugelder, B. (2021). Strengthening instructional leadership through collaborative professional learning. International Journal of Educational Leadership Preparation, 16(1), 54–69. [Google Scholar] [Crossref]

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