the Elementary and Secondary Education Act of 1965 ( 20 U.S.C. 6311 et seq. ), or (ii) is served by an educational service agency, or a location operated by an educational service agency, that is eligible, for the year in which the determination is made, for assistance under part A of title I of the Elementary and Secondary Education Act of 1965 ( 20 U.S.C. 6311 et seq. ), (B) an elementary school or secondary school that is funded by the Bureau of Indian Education, or (C) an early childhood education program (as defined in section 103 of the Higher Education Act of 1965 ( 20 U.S.C. 1003 )) that serves children who receive, or are eligible for, services for which financial assistance is provided in accordance with the Child Care and Development Block Grant of 1990 ( 42 U.S.C. 9857 et seq. ) or the child and adult care food program established under section 17 of the Richard B. Russell National School Lunch Act ( 42 U.S.C. 1766 ). (2) ESEA definitions For purposes of this subsection, the terms educational service agency , elementary school , local educational agency , secondary school , and State educational agency have the meanings given such terms in section 8101 of the Elementary and Secondary Education Act of 1965 ( 20 U.S.C. 7801 et seq. ). (e) Student poverty ratio (1) In general The term student poverty ratio means— (A) with respect to any qualifying school described in subparagraph (A) or (B) of subsection (d)(1), the ratio (expressed as a percentage) of— (i) the total number of children served at such qualifying school meeting at least one measure of poverty described in section 1113(a)(5) of the Elementary and Secondary Education Act of 1965 ( 20 U.S.C. 6313(a)(5) ), to (ii) the total number of children served at such qualifying school, and (B) with respect to any qualifying school described in subsection (d)(1)(C), the ratio (expressed as a percentage) of— (i) the total number of children attending such qualifying school who are eligible for the Child Care and Development Block Grant of 1990 ( 42