Parent rights explained
What Is Prior Written Notice in Special Education?
Prior Written Notice—often shortened to PWN—is the school's written explanation of certain decisions it proposes or refuses. It helps replace a vague or purely verbal answer with a record of the action, reasoning, information considered, and alternatives discussed.
When Prior Written Notice applies
- The school proposes to initiate or change identification, evaluation, educational placement, or the provision of FAPE.
- The school refuses to initiate or change identification, evaluation, educational placement, or the provision of FAPE.
- The notice must be provided a reasonable time before the public agency implements the proposal or refusal.
What the notice must explain
- The action the school proposes or refuses.
- Why the school proposes or refuses it.
- The evaluations, assessments, records, or reports used as the basis for the decision.
- The parent's procedural safeguards and sources of help understanding IDEA.
- Other options the team considered and why those options were rejected.
- Other factors relevant to the proposal or refusal.
How to use it
Read the notice against what actually happened in the meeting or communication. Check whether the action, reasons, supporting data, alternatives, and relevant factors are specific enough to understand the decision.
If the notice is incomplete or does not match the decision communicated to you, identify what is missing and request clarification in writing. PWN documents the school's position; it does not automatically mean the decision is correct or that the parent agrees.
Language you can adapt
Request for Prior Written Notice
My understanding is that the school [proposed/refused] the following action: [describe the decision]. Please provide Prior Written Notice that identifies the action, explains the reason, lists the evaluations or records relied upon, describes the other options considered and why they were rejected, and includes the other information required by 34 CFR §300.503.Review and personalize this language before using it.
What to avoid
- Using “PWN” without clearly identifying the proposal or refusal you want documented.
- Assuming meeting notes, an email summary, and Prior Written Notice always serve the same purpose.
- Treating the notice as proof that you agreed with the decision.
- Assuming every school conversation triggers PWN; the federal rule applies to the specific categories listed above.
Make this specific to your child
Use Conversation Helper to prepare a clear request for the school's written decision.
Turn the issue into practical questions, written language, and a clear next move.
Official sources
- IDEA §300.503 — Prior notice and required content
- IDEA §300.504 — Procedural safeguards notice
- U.S. Department of Education model PWN form
Federal IDEA requirements provide a baseline. State law, regulations, guidance, and timelines may add or modify requirements. This page provides educational advocacy information, not legal advice.