That's interesting.
On another point, I'm a francophone in Ontario, and I received my schooling in French in Ontario. As you mentioned earlier, in our schools as well, we take the same English as the English school board would take, so it's equivalent. By the time we've graduated from our high schools, we've taken the same English courses.
You mentioned that your students are pretty much perfectly bilingual when they come out because they follow the same curriculum in certain cases. Can you elaborate on how the school board goes about creating these students who are very bilingual?