Versions of Washington Code 28A.410.224 - Washington professional educator standards board -- Standards for computer science endorsement on LawServer 2023 Washington Code 28A.410.224 – Washington professional educator standards board — Standards for computer science endorsement 2022 Washington Code 28A.410.224 – Washington professional educator standards board–Standards for computer science endorsement 2020 Washington Code 28A.410.224 – Washington professional educator standards board — Standards for computer science endorsement 2019 Washington Code 28A.410.224 – Washington professional educator standards board — Standards for computer science endorsement 2018 Washington Code 28A.410.224 – Washington professional educator standards board — Standards for computer science endorsement
