avoid unanticipated spending cliffs. (6) An assurance that the State educational agency will take action to ensure that low-income students and minority children enrolled in schools assisted under this section are not served at disproportionate rates by ineffective, out-of-field, or inexperienced teachers, as described in section 1111(g)(1)(B) of the Elementary and Secondary Education Act of 1965 ( 20 U.S.C. 6311(g)(1)(B) ). (7) An assurance the State educational agency will meet the maintenance of effort and equity requirements under section 6. (b) No further information or assurances The Secretary may not require information or assurances in addition to the information and assurances required under subsection (a) and section 6 unless such information or assurance is necessary to determine compliance with this Act. 6. Maintenance of effort and equity (a) State educational agency maintenance of effort As a condition of receiving a grant under this Act for a fiscal year, a State educational agency shall provide to the Secretary an assurance that such State educational agency will, in such fiscal year, provide support for public elementary and public secondary education, including current and capital spending, that bears the same proportion to the overall State budget for such fiscal year as the average amount of such support for school years 2017–2018 and 2018–2019 bears to the average overall State budget for the fiscal years applicable to such school years. (b) Maintenance of equity (1) State educational agency maintenance of equity for high-need local educational agencies As a condition of receiving a grant under this Act for a fiscal year, a State educational agency shall provide to the Secretary an assurance that if any per-pupil reduction in State funding occurs in such fiscal year for any high-need local educational agency in the State, it shall not be more than the overall per-pupil reduction in State funds. (2) State educational agency maintenance of equity for schools with highest share of economically