The Grande Prairie Public School Division (GPPSD) is pleased to announce new principal assignments for Aspen Grove, Avondale, Crystal Park and Hillside Community schools, effective August 2024:


  • Colin Murphy, Principal, Aspen Grove School
  • Tracey Thiemann, Acting Principal, Avondale School
  • Josh Hartman, Principal, Crystal Park School
  • Mike Humbke, Principal, Hillside Community School


These principals have demonstrated a strong commitment to educational excellence, fostering positive school environments within GPPSD schools. The school division states, “there is every confidence these leaders will continue to do excellent work, helping staff reach their full potential while creating opportunities for optimum learning for every student.”

Information provided by GPPSD