2023 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching — Scope — Responsibilities — Penalty

2022 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching–Scope–Responsibilities–Penalty

2020 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching — Scope — Responsibilities — Penalty

2019 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching — Scope — Responsibilities — Penalty

2018 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching — Scope — Responsibilities — Penalty

2016 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching–Scope–Responsibilities–Penalty

2015 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching–Scope–Responsibilities–Penalty

2014 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching — Scope — Responsibilities — Penalty

2013 Washington Code 28A.150.240 – Certificated teaching and administrative staff as accountable for classroom teaching — Scope — Responsibilities — Penalty

2009 Washington Code 28A.150.240 – Basic education act — Certificated teaching and administrative staff as accountable for classroom teaching — Scope — Responsibilities — Penalty