ESY is about the skill your child cannot afford to lose.
The useful question is not "Does the district offer summer services?" It is whether a break would cause serious loss in an IEP skill, and whether your child can regain it fast enough.
skill level
regression
recoupment
Build the ESY case around one critical skill.
You do not have to prove everything. Start with the IEP skill where a break would cause the most serious harm.
Name the goal, service, behavior, or self-help skill at risk.
Compare what your child could do before and after the break.
Write down how long it takes to get back to the prior level.
What ESY is
Extended school year services are special education and related services provided beyond the normal school year, in accordance with your child's IEP, and at no cost to you (34 CFR 300.106(b)). ESY is not summer school, not enrichment, and not childcare. It exists for one reason: some children lose so much ground during long breaks that, without continued services, the education they received during the year stops adding up.
Three rules every state must follow
Open the cards when a district treats ESY like a fixed summer program instead of an individualized IEP decision.
Available when needed for FAPE
ESY services must be available as necessary to provide a free appropriate public education, FAPE.
Decided by the IEP team
The decision must be made by your child's IEP team, on an individual basis. In Texas, that team is called the ARD committee.
No blanket caps
The school may not limit ESY to particular categories of disability, and may not unilaterally limit the type, amount, or duration of ESY services.
In plain terms: "we do not offer ESY for children with your child's diagnosis" and "our summer program is four weeks, period" both run against the federal rule. The decision must start from your child, not from the program the district happens to run.
The federal regulation contains no regression test. It asks one question: does this child need services beyond the school year to receive FAPE? The regression standards live in state rules, and they differ.
The ESY argument changes by state.
Start with the federal floor above. Then use your state's panel to decide what evidence to bring and what question to ask the IEP team.
California: regression and recoupment matter, but lack of perfect proof cannot be the whole reason for a no.
California's regulation (5 CCR 3043) requires ESY, in accordance with the federal rule, for each student with unique needs who requires special education and related services in excess of the regular academic year.
It describes students whose disability is likely to continue indefinitely or for a prolonged period, where an interruption in schooling may cause regression that, combined with limited capacity to recoup lost skills, makes it unlikely the student will reach the self-sufficiency and independence otherwise expected.
A lack of clear regression and recoupment evidence may not be used to deny ESY if the IEP team determines the need and writes ESY into the IEP.
When an extended year program is provided, it must run a minimum of 20 instructional days, including holidays.
Students who may require ESY include those placed in special classes and any student whose IEP specifies an extended year program (5 CCR 3043(b)).
Texas: parent-collected data counts, and the recoupment period cannot exceed eight weeks.
Texas spells its standard out in detail (19 TAC 89.1065, last amended July 23, 2024). The need for ESY must be documented using data collected by the district and by the student's parents, using formal or informal assessments.
The documentation must show that in one or more critical areas of the current IEP where your child previously made progress, your child has shown, or reasonably may be expected to show, severe or substantial regression that cannot be recouped within a reasonable period of time.
The recoupment period is set from your child's IEP and in any case must not exceed eight weeks.
The ARD committee must consider ESY at every annual review, and a rejection is not final if later data shows need.
If the loss would be particularly severe or substantial, or risks immediate physical harm to your child or others, ESY can be justified without considering recoupment time at all. A skill is critical when losing it would lead to a more restrictive placement, significant loss of curriculum progress, self-sufficiency, community access, or job training or employment access in the first eight weeks of the next school year.
If your child's IEP requires ESY and you change districts over the summer, the new district is responsible for providing it (19 TAC 89.1065(10)). When ESY is granted, the IEP must say which goals it will address (19 TAC 89.1055(e)).
Your data is the case.
Write down the IEP skill level before winter, spring, or summer break starts.
Note what changed when school or services restarted: accuracy, independence, behavior, or stamina.
Track how long it takes to regain the skill. Your state panel explains what recoupment detail matters most.
Your data is the case
School breaks are evidence windows. The standards above turn on what happens to specific IEP skills before and after an interruption: where the skill stood before the break, where it stood after, and how long it took to come back. A simple log of those three points, kept across winter break or spring break, is exactly the kind of informal assessment these rules contemplate. And you do not need regression in every area. Texas requires it in one or more critical areas; progress in some skills does not cancel out severe loss in others.
If the IEP says no
Ask, in writing, what data the ESY decision rested on. If you requested ESY and the school refused, that refusal must come with a Prior Written Notice explaining the reasons, the data behind them, and the options the team considered. We wrote a guide to that letter too: Prior Written Notice: the letter the school owes you.
Turn the ESY box into a data question.
- Before the next school break, write down where your child's key IEP skills stand. After the break, write down where they stand again, and how long the recovery takes.
- Check the ESY page of the current IEP. If it says no, look for the data behind the decision. If there is none, that is your question for the team.
- Use your state's standard above to turn the no into a concrete question about data, timing, or individualized services.
If the IEP says ESY: No
"What data did the team use to decide ESY was not needed for FAPE?"
If the district offers one fixed program
"Can we discuss the type, amount, duration, and goals based on my child's individual needs rather than the default summer program?"
If the school says there is no proof
"What data should we collect over the next break, and can we reconvene if the data shows regression or slow recoupment?"
Wayfound reads IEPs like these for you, flags an ESY denial that does not match the data, and helps you turn break evidence into meeting questions. If you want a guide through the whole maze, start free.
Sources and verification
This guide was verified against the primary sources in June 2026:
- 34 CFR 300.106, Extended school year services (eCFR, current as of May 26, 2026; text unchanged since at least January 2017 per the eCFR timeline)
- California Code of Regulations, Title 5, Section 3043, Extended School Year
- 19 Texas Administrative Code, Sections 89.1065 (last amended July 23, 2024) and 89.1055(e)
- Texas Education Agency, Legal Framework for the Child-Centered Special Education Process, Extended School Year Services
- Disability Rights California, Special Education Rights and Responsibilities (SERR), Section 4.63 (independent California reference)
Wayfound provides information, not legal or medical advice.