School students should complete secondary school at the age of 17 years.

By Andrew Mackinnon

Last updated: 10th March, 2025

In white countries around the world, as far as I am aware, there are fourteen years of school altogether – one year of preschool, one year of kindergarten, six years of primary school from Years 1 to 6 and six years of secondary school from Years 7 to 12. Read more...