The Indigenous Math & Science Institute (IMSI) website contains a variety of interesting and helpful information including information regarding internships and funding opportunities of interest to science students: <http://www.anamp.org/>.
As of 11/28/11, once you have reached the website you may then click on “ANLS (AMP)” to reach a new page with a link to “Intern Research Opportunities.”
The main page also contains links to poster and oral presentation guidelines, the AMP Student Application and related materials.