Extended School Year (ESY)
Special education services provided beyond the regular school year (such as during summer) for children who would lose significant skills without continued instruction. Not all children with IEPs qualify for ESY.
Federal rule: 34 CFR § 300.106 — Extended school year services
Where ESY shows up in your IEP
ESY usually shows up as a yes/no box near the end of the services pages, under a heading like "Extended School Year" or "ESY Eligibility." If the answer is yes, a separate line should name which goals ESY covers, how many hours, and over which dates. If the answer is no, the IEP should still say what the team looked at to decide.
What to ask at the meeting
- Which of my child's goals did the team look at for ESY, and what did the data show?
- If ESY is approved, which goals will it work on, and how many hours a week over which dates?
- If the answer is no for now, what would we need to see after winter break to look at this again?
Red flags
- The ESY box is marked no, and nothing anywhere in the IEP records how your child did after a long break.
- ESY is approved but no goals, hours, or dates are attached to it, so the summer plan is undefined.
- The stated reason is that the district does not run a program your child fits — availability is not the standard the team is supposed to apply.
Example
Maya finishes May reading at a second-grade level. Her teacher's fall probes put her closer to first grade, and it takes eleven weeks to get back to where she ended the year. That pattern — real loss plus slow recovery — is what the team weighs. Her IEP now includes six weeks of summer reading instruction, three mornings a week, written against her two reading goals.
Common questions
Is ESY the same as summer school?
No. Summer school is usually open to any student and often about credits or enrichment. ESY is special education written into the IEP, provided at no cost to you, and aimed at specific goals the team believes your child would lose over the break.
Can the school say no because of staffing or budget?
The decision is supposed to rest on your child's individual needs, not on what the district has staffed for the summer. If cost or availability is the reason you are given, you can ask for that reason in writing through prior written notice.
Does ESY have to happen in the summer?
Not necessarily. ESY means instruction beyond the normal school year, which can include other extended breaks. The team decides the timing based on when your child's skills are most at risk.
Related Terms
Individualized Education Program (IEP)
A written plan created for your child that describes their current abilities, sets learning goals, and lists the special education services they will receive. It's a legal document that the school must follow.
Regression
A significant loss of skills that occurs during breaks from school. If your child shows regression, it may support the need for extended school year (ESY) services.
Recoupment
The time it takes for your child to regain skills lost during a break from school. If recoupment takes an unusually long time, it may indicate a need for extended school year (ESY) services.
Want help understanding your child's IEP?
Check the Whole IEP — Free →This glossary is provided for informational purposes only and does not constitute legal advice. Definitions are simplified for parent-friendly understanding and may not reflect the full legal text. Consult a qualified attorney or advocate for advice about your specific situation.