The school operates two programs. The first is an immersion program that is comprehensive in terms of use of Navajo and requires a commitment from the parents. The second program emphasizes oral Navajo, which is taught for a short period of time each day. The second option is, of course, far less comprehensive than the first, but meets Arizona mandates concerning instruction in a second language. Auxiliary classes exist twice per month for parents who attend with their children in order to extend the curriculum to the home.
Thematic units are a commonly employed instructional practice.
Inadequate supplies of Navajo instructional materials are an ongoing problem. Teachers continue to reuse old materials and make new ones. Lettie Nave ended her presentation with a well received Total Physical Response lesson. They play key roles in the design and implementation of the program. Many staff members remember Tuba City when the majority of the students entering kindergarten each year spoke Navajo.