What to Do When an IEP Isn't Being Followed: A Parent's Escalation Guide

The legal standard most parents are never told

Here is the piece that changes how you frame everything else.

Schools are not held to perfect adherence. In Van Duyn v. Baker School District 5J, the Ninth Circuit held that a material failure to implement an IEP violates IDEA. The court defined a material failure as one where the services a school provides fall significantly short of the services the IEP requires. Minor discrepancies do not create a violation.

Three details from that ruling matter to you.

1. One: there is a concrete example attached. In Van Duyn, the district provided five hours of math tutoring per week where the IEP called for ten. The court found that shortfall material.
2. Two: you do not have to prove harm. The court stated directly that the materiality standard does not require the child to suffer demonstrable educational harm in order to prevail. A child's progress, or lack of it, may be relevant evidence, but it is not the threshold.
3. Three: other circuits reached similar conclusions. The Eighth Circuit has held that failing to implement an essential element of the IEP denies FAPE, and the Fifth Circuit has held the same regarding significant provisions of the IEP.

So the question is not whether the school was perfect. It is whether the gap is more than minor. That distinction is why documentation matters more than argument.

Step 1: Document before you escalate

Everything in this guide to what to do when an IEP isn't being followed rests on this step. Every formal route asks the same question: what exactly was missed, and when. Answer it before you need to.

Build a simple log with five columns:

• Date
• Service or accommodation as worded in the IEP
• What should have happened in minutes or frequency
• What actually happened
• How you know (child report, teacher email, service log, therapist note, absence of work samples)

A few practical notes:

• Request service logs in writing. Providers typically keep session records. Ask for them.
• Keep the emails. A teacher writing "we haven't been able to do the breaks since the schedule change" is stronger evidence than any meeting conversation.
• Convert to totals. Forty minutes a week missed for nine weeks is six hours. Six hours is a number a complaint investigator can act on. "It hasn't been happening" is not.
• Note the date you first raised it. Timelines matter later.



Step 2: Ask the teacher, without the file folder

Start low. Most implementation failures are logistical rather than adversarial: a schedule changed, a provider left, an IEP sat unread in a shared drive.

A short email works better than a meeting request:

Hi, I wanted to check in on a couple of things in [child]'s IEP. It lists sensory breaks every 90 minutes and preferential seating. Could you let me know how those are going in your classroom? Happy to help problem-solve if the schedule is making it difficult.

You are doing two things at once. You are giving a genuine chance to fix it quickly, and you are creating a dated written record of when you raised it.

Step 3: Put it in writing to the case manager

If the informal ask does not resolve it, escalate to the special education case manager or director. Keep it factual.

Include:

• The specific IEP provisions, quoted as written
• Dates and totals of what has been missed
• What you have already done, with dates
• A clear request: how the district will resume services, and how it will make up what was missed
• A request for a written response by a specific date

Two things to add:

Ask for prior written notice. If the district is proposing or refusing to change something about your child's program, IDEA requires written notice explaining the decision, the options considered, and the data relied on. Asking for it in writing tends to sharpen vague answers considerably.

Ask how the district will ensure teachers are informed. Cite 300.323(d) directly. It moves the conversation from your child's individual case to the district's own compliance obligation.

Step 4: Call an IEP meeting

You can request an IEP team meeting at any time. Put the request in writing and state the purpose: reviewing implementation.

Bring your log. Ask for four things to appear in the meeting notes:

1. Which services and accommodations have not been delivered, with dates and totals.
2. Why.
3. The specific plan to resume them, with a start date and a named person responsible.
4. What compensatory services will be provided for what was missed.

Ask for a copy of the meeting notes afterward. If the notes do not reflect what was discussed, send a written correction by email and ask for it to be attached to the record.

If the team proposes reducing services to match what the school has actually been delivering, that is a substantive change requiring an IEP team decision and prior written notice. It is not a clerical update.

What to do when an IEP isn't being followed and the school still will not fix it

You have four formal routes. They are not interchangeable, and picking the wrong one wastes months.

State complaint

A signed written complaint to your State Education Agency alleging the district violated IDEA.

Under 34 C.F.R. 300.152, the state must resolve it within 60 days of filing. Within that window the SEA must review all relevant information, give you the chance to submit more, allow the district to respond, conduct an on-site investigation if it deems one necessary, and make an independent determination of whether the district is violating Part B.

The complaint must allege a violation that occurred not more than one year before the state receives it. States may adopt policies accepting older complaints, since that offers greater protection, but the federal floor is one year.

Why this route fits implementation failures well: the question is objective. The IEP said 40 minutes. The logs show 0. Investigators can answer that from documents.

Critically, 34 C.F.R. 300.151(b) requires that when an SEA finds a failure to provide appropriate services, it must address both the failure itself, including corrective action such as compensatory services or monetary reimbursement, and the appropriate future provision of services for all children with disabilities in that agency.

That last clause matters. A state complaint can produce district-wide corrective action, not just a fix for your child.

Due process complaint

A formal legal proceeding before an impartial hearing officer.

Under 34 C.F.R. 300.508, your complaint must include your child's name, home address, the school attended, a description of the problem including relevant facts, and a proposed resolution to the extent known. If the district has not already sent prior written notice on the subject, it must respond within 10 days with its explanation, the options it considered, the evaluations it relied on, and other relevant factors.

Due process is the route for substantive disputes: what the IEP should contain, whether FAPE was denied, and remedies like compensatory education or reimbursement. It is slower and more adversarial, and most families use an attorney or advocate.

Mediation

Voluntary, free to parents, and led by a neutral third party who facilitates rather than decides. It preserves working relationships better than the other routes, which matters when your child will be in this building for years.

OCR complaint

The Office for Civil Rights does not enforce IDEA. It does enforce Section 504 and Title II rights, including the Section 504 FAPE rights of students who have an IEP. Discrimination, disability-based harassment, and retaliation are OCR territory.

Which route for which problem



One caution: if you file a state complaint and a due process complaint on the same issue, the state must set aside the part of the complaint being addressed in due process until the hearing concludes.

Compensatory education: asking for the time back

Compensatory education is the remedy for services a child should have received and did not. It is not punishment, and it is not automatic. You have to ask, and you have to quantify.

Bring three things:

1. The arithmetic. Minutes owed per week, multiplied by weeks missed, minus anything delivered.
2. The delivery plan. When, where, by whom, and over what period the makeup services will happen. "We'll add some sessions" is not a plan.
3. Impact evidence, if you have it. Progress data, work samples, behavior data from home or from an outside provider covering the same weeks.

That third item is where families are usually thinnest, and it is where an outside clinical team can supply what the school's own records cannot.

What weakens a good case

Knowing what to do when an IEP isn't being followed also means knowing what undercuts you.

• Verbal-only complaints. If it is not in writing, it is contested.
• Vague timeframes. "Since around the start of the year" is much weaker than a dated list.
• Waiting past the deadline. State complaints have a one-year limit from the violation.
• Escalating before asking. Investigators and hearing officers look at whether you gave the district a chance to fix it.
• Mixing complaints together. A clean, narrow implementation complaint resolves faster than one bundled with every grievance from three years.
• Signing an amended IEP that quietly lowers services to match what the school has been delivering.

The gap is a number, not a feeling

Sitting in a meeting saying your child is not getting what they need puts you in a conversation about impressions, and impressions are easy for a district to counter.

Sitting in the same meeting saying that the IEP requires 40 minutes weekly, that logs show 11 sessions delivered out of 20, and that the shortfall is six hours and forty minutes since September puts everyone in a conversation about arithmetic.

The whole point of knowing what to do when an IEP isn't being followed is to convert the first conversation into the second one, early, before another semester goes by.

Here is the piece families often forget they already have. If your child receives ABA services outside school, your clinical team has been collecting data during the exact weeks the school was not delivering. That parallel record can show what happened to skills and behaviors during the gap, which is precisely the evidence that supports a compensatory education request.

Inclusive ABA's BCBAs maintain that data, write it up in a form school teams and complaint investigators can read, and attend IEP meetings alongside families. We provide home-based, school-based, telehealth, and parent training services, with ABA therapy in Colorado, ABA therapy in Nevada, and ABA therapy in Ohio. Inclusive ABA has no waitlist.

Call us and ask for your child's data from the same weeks the school missed. If it shows what those weeks cost, that belongs in your file before your next meeting.



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FAQs

Sources

• https://sites.ed.gov/idea/regs/b/d/300.323/d
• https://caselaw.findlaw.com/court/us-9th-circuit/1070268.html
• https://sites.ed.gov/idea/regs/b/b/300.152
• https://www.parentcenterhub.org/regs-statecomplaint/
• https://sites.ed.gov/idea/regs/b/e/300.508
• https://kidshealth.org/en/parents/iep.html
• https://iepdesk.com/blog/iep-violations-examples-what-to-do.html