The Board shall evaluate the efficiency of the instructional program in contributing to the achievement of the basic skills and shall continually revise both outcome statements and instructional procedures on the basis of evaluative data. SOURCE: GC § 11222, as added by P.L. 13-101 (Nov. 23, 1975). 2024 NOTE: Reference to the “District Boards of Education” replaced with “Board” pursuant to P.L. 30-183 (Aug. 25, 2010) which established the Guam Education Board.