; and (2) award not less than 1 grant to an applicant serving— (A) a school operated by the Bureau of Indian Affairs; (B) a tribal educational agency; or (C) a high-need community located in a rural area. (f) Priority The Secretary shall give priority to an eligible partnership that— (1) proposes to use the grant funds to carry out the innovative early learning curriculum in areas served by local educational agencies with a higher percentage of students from low-income families and English-language learners not meeting the proficient level of achievement on State assessments described in section 1111(b)(3) of the Elementary and Secondary Education Act of 1965 ( 20 U.S.C. 6311(b)(3) ) in comparison to other grant applicants; and (2) demonstrates the availability of local infrastructure in the high-need community to be served by such eligible partnership to implement the innovative early learning curriculum, including the availability of— (A) public elementary schools serving a high percentage of students from low-income families; and (B) public or non-profit social service providers, including providers of health-related services or early childhood education services. (g) Reporting requirements Each eligible partnership that receives a grant under this section shall submit an annual report to the Secretary on the progress of implementing the innovative early learning curriculum. Such report shall include a description of— (1) the actual service delivery provided through grant funds, including characteristics of the participating students (including descriptive information on the population of children and families served), and how the innovative early learning curriculum was implemented; (2) an estimate of the annual implementation costs of the program; (3) outcomes that are consistent with the purpose of the grant program, including— (A) improvements in student achievement; (B) improvements in language skills of children from birth to 3 years of age