The University of Winnipeg had Edward Doolittle had an indigenous scholars series and he was one who spoke. I enjoyed this because not only is he indigenous, he also had a PhD in mathematics, so he is uniquely able to see and math connections between the two concepts. Even more valuable to my area of work, he has also taught math. He speaks about many stories (like the creation story) and explains the connections to mathematics within the story. He also talks about how science can be effective in it’s own domain, but the real world cannot be controlled the way science experiments demand
https://www.uwinnipeg.ca/indigenous/weweni/weweni-2018/what-is-indigenous-mathematics.html