The Indian Self-Determination and Education Assistance Act was enacted in 1975 to empower Native American tribes by allowing them to manage their own education and social service programs. This law enables tribes to enter into contracts with the federal government, giving them greater control over how federal funds are used to meet their community needs. The Act aims to promote self-governance and improve the quality of education for Native American students. By providing tribes with the authority to design and implement their own programs, it supports the preservation of Native American culture and enhances the effectiveness of services tailored to their unique circumstances.