To be fair to white people, your kids may be total wusses.
A review in CMJ New Music Monthly described Anonymous as "the real wampum", finding it to be a respectful tribute to Native American music.
Err...
I like A Tribe Called Red a lot. First Nations guys doing hip hop and electronic music with samples of traditional music.
A track the cardigan-wearers here might like:
https://soundcloud.com/a-tribe-called-red/burn-your-village-to-the-ground
More, Electric Pow wow drum might work for the kids, I like it.
https://soundcloud.com/a-tribe-called-red/sets/a-tribe-called-red-album
There's a seventies recording of a festival that has a chant which incorporates US country music in a way that I like a whole lot-- I can't post a link to the whole song, but it's the first one in this mix,
track title on amazon is Rabbit Dance, artist is listed as Colin Bairstail, though it's actually a bunch of ensemble recordings from a powwow.
This is pretty good too. Kyle Gann has several pieces based on Native American scales and rhythms, IIRC, and his work is in general very nice.