The Navajo Nation operates Tséhootsooí Diné Bi'Ólta', a Navajo language immersion school for grades K–8 in Fort Defiance, Arizona. Located on the Arizona-New Mexico border in the southeastern quarter of the Navajo Reservation, the school strives to revitalize Navajo among children of the Window Rock Unified School District.
The Navajo Nation administers Tséhootsooí Diné Bi'Ólta', a Navajo language immersion school for grades K–8 in Fort Defiance, Arizona. Sited on the Arizona-New Mexico border within the southeastern quarter of the Navajo Reservation, the school endeavors to reinvigorate the Navajo language among youngsters from the Window Rock Unified School District.