IEP and 504 plans for students
How IEPs and 504 plans differ, who qualifies, how to request a school evaluation, and how to prepare for the meeting.
Last reviewed November 4, 2026

The short version
- An IEP provides specialized instruction under IDEA; a 504 plan provides accommodations under Section 504.
- Either can apply when a disability affects learning or daily functioning at school.
- You can request an evaluation in writing, and the school must respond.
- A private evaluation can support the school's decision, but it does not automatically create eligibility.
- Plans work best when goals and accommodations are specific, measurable and reviewed regularly.
IEPs and 504 plans are two different tools for supporting students at school. They can look similar on paper, but they come from different laws, serve different purposes and carry different rights. This guide explains the basics so you can ask better questions and know what to expect. It is general information, not legal advice.
The short difference
- An IEP is an individualized education program under the Individuals with Disabilities Education Act, usually called IDEA. It provides specialized instruction and related services in addition to accommodations.
- A 504 plan comes from Section 504 of the Rehabilitation Act of 1973. It provides accommodations and supports so a student with a disability can access the general education program.
A student who needs specialized teaching may need an IEP. A student who can learn in the general classroom with accommodations may need a 504 plan. Some students move between the two as their needs change.
IEP basics
IDEA is the federal special education law. It requires schools to provide a free appropriate public education in the least restrictive environment. That means a student should be taught with peers who do not have disabilities as much as is appropriate.
An IEP usually includes:
- Present levels of academic achievement and functional performance
- Measurable annual goals
- Special education and related services
- Accommodations and modifications
- How progress will be measured and reported
- The least restrictive placement
IDEA covers specific disability categories and applies to eligible students from age 3 through 21 in most states. Eligibility is based on the category and on the need for special education, not on a diagnosis alone.
504 basics
Section 504 is a civil rights law. It prohibits discrimination based on disability in programs that receive federal funding, including public schools. It uses a broader definition of disability than IDEA and does not list separate categories.
A student may qualify with a physical or mental impairment that substantially limits a major life activity, or with a record of such an impairment. A 504 plan usually lists accommodations such as extended time, preferential seating, breaks, a quiet testing space, large print or access to medication.
A 504 plan does not usually provide specialized instruction. If a student needs direct teaching or a modified curriculum, the team should consider IDEA instead.
IEP versus 504 at a glance
| IEP | 504 plan | |
|---|---|---|
| Law | IDEA | Section 504 of the Rehabilitation Act |
| Purpose | Specialized instruction and services | Access and accommodations |
| Eligibility | Meets an IDEA category and needs special education | Has a disability that substantially limits a major life activity |
| Plan | Detailed, with goals and progress reporting | Usually a list of accommodations |
| Placement | Can include specialized settings | Usually the general classroom |
| Review | At least annually, with re-evaluation at least every three years | Periodic review, often annually |
| Discipline | Specific IDEA protections | Section 504 protections |
Who qualifies
For an IEP, the student must meet one of IDEA’s disability categories and need special education because of the disability. For a 504 plan, the student must have a disability that substantially limits a major life activity, or a record of one. The school team makes the decision using evaluation information and observations.
A diagnosis from a private provider can support the team’s work, but it does not decide eligibility by itself. The question is how the condition affects the student at school.
How to request an evaluation
Put the request in writing. Keep a copy. Describe what you are seeing in plain language: trouble with reading, attention, organization, behavior, attendance, testing or social interaction. Ask the school to evaluate in all areas of suspected disability.
The school must respond. If it refuses, ask for the decision and the reason in writing, and ask for the procedural safeguards notice. A conversation is not a substitute for a written request.
What the school evaluation looks like
The school may review records, interview teachers and parents, observe the student and administer tests. It should look at more than one source of information and more than one setting.
For a learning concern, the evaluation usually covers academic skills, thinking and processing. For attention or behavior, it may include rating scales, observations and a review of classroom supports. For speech or language, it may include language testing.
You can share outside records. If you disagree with the school’s evaluation, ask about an independent educational evaluation and the district’s policy for requesting one.
Preparing for the meeting
- Ask who will attend and what each person’s role is.
- Ask for the draft documents in advance when possible.
- Bring outside evaluations, medical records, report cards and work samples.
- Write down two or three priorities before you go.
- Ask how progress will be measured and who will report it.
- Ask what happens if the plan is not working.
You can bring an advocate or another person for support. You can also ask for an interpreter or translated documents if you need them.
Writing goals and accommodations
A useful goal names the skill, the current level, the target and how progress will be measured. For example, a reading goal might name a specific decoding or comprehension skill, the current accuracy, the target and the measurement method.
A useful accommodation is specific enough that a teacher can follow it without guessing. Instead of extra help, name the support: extended time on tests, a copy of notes, a quiet space, breaks, a visual schedule or a reduced writing load.
Avoid vague language such as as needed unless the plan explains who decides, when and how the decision is documented.
If you disagree
You can ask for changes, request another meeting and ask for prior written notice. You do not have to sign in agreement if you disagree. Ask for the procedural safeguards notice so you know the options and deadlines in your state.
Options can include mediation, a state complaint or a due process hearing. The right path depends on the issue and the timeline. Legal aid and parent training centers can explain the choices.
Where a private evaluation fits
A private evaluation can provide a detailed picture of how a student learns, what supports are likely to help and what progress looks like. It can be useful when the school’s data is thin, when the family disagrees with the school’s findings or when a student is changing schools.
It does not automatically create eligibility, and schools are not required to adopt every recommendation. A clear report with test results, observations and practical recommendations is easier for a team to use.
Transition and college
By age 16, an IEP should include transition planning for life after high school: further education, training, employment and independent living. Ask for transition goals that are specific and based on the student’s interests.
IEPs and 504 plans do not follow a student to college. Colleges provide accommodations under the ADA and Section 504, and the student usually requests them through a disability services office. Students should practice describing their needs and asking for accommodations before they leave high school.
A note about our role
Fair Winds provides assessment and counseling. We can evaluate learning, attention and related needs, and we can share records with the school when you ask us to. We do not make school eligibility decisions and we do not provide legal representation. Call 817-735-4165 to ask what an evaluation can include for your student.
This guide is general information, not legal advice. For help with a specific school situation, contact your district, the Texas Education Agency or a parent training center.
Questions and answers
The basics
What is the difference between an IEP and a 504 plan?
An IEP is an individualized education program under IDEA. It provides specialized instruction, services and accommodations. A 504 plan comes from Section 504 of the Rehabilitation Act and provides accommodations so a student can access the general education setting. Some students need an IEP; others need only a 504 plan.
Which one does my child need?
It depends on whether the student needs specialized instruction or only accommodations. A student who needs direct teaching in reading, writing or math, related services or a modified program may need an IEP. A student who can learn in the general classroom with supports may need a 504 plan.
Can a student have both?
A student has one plan at a time for a given need, but a 504 plan can cover needs outside the IEP. Schools sometimes use a 504 plan for a student who does not qualify under IDEA but still needs accommodations.
Does a diagnosis guarantee an IEP or 504 plan?
No. Eligibility depends on how the condition affects the student at school. A diagnosis is helpful evidence, but the school team must find that the student meets the legal standard for IDEA or Section 504.
Evaluation
How do I request an evaluation?
Put the request in writing to the school, keep a copy and ask for a written response. You can describe what you are seeing and ask the school to evaluate in all areas of suspected disability. Do not rely on a conversation alone.
How long does the school have to evaluate?
Federal law sets a timeline for an initial evaluation, and states can use a shorter one. Texas families should ask the district for its current timeline in writing. If the school delays, ask for the reason and for prior written notice.
What if the school says my child is doing fine?
Ask for the school's decision in writing and for the evidence it used. You can share outside records, teacher observations and your own examples. If you disagree with the school's evaluation, you can ask about an independent educational evaluation and the district's policy for it.
The meeting
What should I bring to the IEP meeting?
Bring outside evaluations, medical records, report cards, work samples, a short list of your priorities and any questions you want answered. Ask who will attend, and ask for the draft in advance when possible.
What makes a goal or accommodation useful?
A useful goal names the skill, the current level, the target and how progress will be measured. A useful accommodation is specific enough that a teacher can follow it without guessing. Avoid vague language such as extra help or as needed.
What if I disagree with the plan?
You can ask for changes, request another meeting, ask for prior written notice and use the procedural safeguards in your state. You do not have to sign in agreement if you disagree. Ask for the safeguards notice so you know the options and deadlines.
Support
Can a private evaluation help at school?
It can provide useful information and support the team's decision, but it does not automatically create eligibility. Schools are not required to adopt every recommendation. A clear report with test results and practical recommendations is easier for a team to use.
What happens in college?
IEPs and 504 plans do not follow a student to college. Colleges provide accommodations under the ADA and Section 504, and the student usually requests them through a disability services office. Students should practice asking for accommodations before they leave high school.