From Waadookodaading Ojibwe Immersion Charter School:
https://www.youtube.com/watch?v=DhD0S4hH09c
This is exactly what we've failed to create in Canada --at any level of education. Of course, I'd be delighted if/when I find any examples to the contrary, but I now have a great deal of experience with getting e-mails back from language programs for Ojibwe and Cree (here in Canada) writing back to let me know that they don't really offer the sort of courses that they seem to (in hype posted to the internet).