Earlier quoted context omitted.
When it comes to cultural homogeneity Canada and Finland are not at all more similar than Canada and the U.S. - which was the issue here. Perhaps the Canadian and Finnish educational systems have more in common than with the U.S. which may have been your point. Does being officially bilingual, northern, and woodsy have an impact on PISA rankings? Finns do not make up a large or even a moderate proportion of Canada's…
Does being officially bilingual, northern, and woodsy have an impact on PISA rankings? If I had to guess: yes. I honestly do believe that winters and environmental controls (like pavement) affect your approach to a wide variety of problems, and are immersive enough to do so on a nationwide scale. Not so sure about language, but a lot of other people seem to be. This might manifest in educational systems more prominen…
One of the top Canadian provinces educationally is British Columbia. The majority of the province lives in Vancouver and Victoria. Those two cities have an extremely mild climate that is similar to Seattle and bears no resemblance to Finland or the rest of Canada.
If climate was the underlying reason for education going well in Canada, then you would not expect British Columbia to do as well as it does.
(Disclaimer. I'm biased because I grew up in Victoria.)