Versions of See prior versions of a law on LawServer 2023 Washington Code 28A.540.050 – Review by superintendent of public instruction — Approval — Revised plan 2022 Washington Code 28A.540.050 – Review by superintendent of public instruction–Approval–Revised plan 2020 Washington Code 28A.540.050 – Review by superintendent of public instruction — Approval — Revised plan 2019 Washington Code 28A.540.050 – Review by superintendent of public instruction — Approval — Revised plan 2018 Washington Code 28A.540.050 – Review by superintendent of public instruction — Approval — Revised plan 2016 Washington Code 28A.540.050 – Review by superintendent of public instruction–Approval–Revised plan 2015 Washington Code 28A.540.050 – Review by superintendent of public instruction–Approval–Revised plan 2014 Washington Code 28A.540.050 – Review by superintendent of public instruction — Approval — Revised plan 2013 Washington Code 28A.540.050 – Review by superintendent of public instruction — Approval — Revised plan 2009 Washington Code 28A.540.050 – Review by superintendent of public instruction — Approval — Revised plan
