A State or a local eligible provider may continue to measure educational gain for the NRS using a test that was identified in the Guidelines until the Secretary announces through a notice published in the Federal Register a deadline by which States and local eligible providers must use only tests that the Secretary has reviewed and determined to be suitable for use in the NRS under this part. (Approved by the Office of Management and Budget under control number 1830-0027) (Authority: 20 U.S.C. 9212) Subpart B_What Process Does the Secretary Use To Review the Suitability
of Tests for Use in the NRS?