David Kolpak is an experienced school principal with expertise in primary and middle years education. With a master’s degree from the University of South Australia, he specialises in positive psychology and strengths-based learning approaches. A sought-after speaker and facilitator for both his work and for Professor Lea Waters' wellbeing frameworks, David has delivered workshops across Australia and internationally. His educational philosophy combines student agency, critical thinking and whole-child development to create flourishing school environments. Through his leadership, David helps schools implement effective wellbeing practices that benefit both staff and students.