Top-performing education systems require aspiring principals to have teaching experience, leadership qualifications, and often leadership training programs.

Professional environments for teachers require competitive salaries, career progression, mentorship, and collaborative learning opportunities—resulting in high retention and stronger student outcomes.

Ensuring all students reach basic skill levels could significantly boost GDP, with top-performing countries showing that improving education outcomes is achievable, even for disadvantaged students.

Key principles and practices from the best systems vocational education systems around the globe.