การดู
12:47
Great leadership starts with self-leadership | Lars Sudmann | TEDxUCLouvain
2:28
Simon Sinek's Top 3 Leadership Traits
9:25
Educational Leadership: How does it make a Difference to Student Outcomes?
30:13
Perspectives of educational leadership
1:32
What is educational leadership?
12:38
Playing Off the Page: Education and Leadership in the 21st Century | Evan Mazunik | TEDxMSUDenver
10:49
Simon Sinek’s guide to leadership | MotivationArk
39:53
Educational Management and Leadership
