Fyi: it’s called post secondary because, I think, UK calls it primary, secondary, and after that is post secondary.
From the US, there was some experimental stuff going on when I was in school and I was out in the boonies so k-8 schools with self contained classrooms was the norm and they were called elementary schools. I did kindergarten and first grade normally then there was a change and 1st, 2nd, and 3rd grades were combined into the same classroom and called primary school. I was in primary school for what would have been 2nd and 3rd grade. 4th through 8th were the normal self contained classrooms in elementary school.
I was in the last class for my elementary school then they combined it with another school that was k-6 and opened a jr highschool that was 7th and 8th. So I didn’t go to a jr high or a secondary school but if I were a year younger I would have gone to a jr high. I did go to a primary, an elementary, and a high school.
