To the extent consistent with priorities established in the 5-year plan described in
section 762(h) of this title, the Director may make grants to and contracts with States and public or private agencies and organizations, including institutions of higher education, Indian tribes, and tribal organizations, to fund part of the cost of projects for the purpose of planning and conducting research, demonstration projects, training, and related activities, the purposes of which are to develop methods, procedures, and rehabilitation technology, that have practical applications and maximize the full inclusion and integration into society, employment, education, independent living, health and wellness, family support, and economic and social self-sufficiency of individuals with disabilities, especially individuals with the most significant disabilities, and improve the effectiveness of services authorized under this chapter.