Updated May 11, 2026
Every child with a disability deserves the chance to learn, belong, and thrive in school. The Individualized Education Program, or IEP, is one of the strongest tools to make that possible.
An IEP turns disability rights into action. It ensures that students with disabilities receive the individualized support, instruction, and opportunities they need to grow and reach their potential.
Today, nearly 8.2 million children with disabilities receive special education and related services through the Individuals with Disabilities Education Act (IDEA). IDEA is the federal law that protects the education rights of eligible students with disabilities in public schools.
IDEA became law in 1975 because parents of children with disabilities demanded access to public education. Before federal protections existed, states could exclude children with disabilities from public schools, and many did. Millions were denied an education, not because they could not learn, but because society did not believe they were worth educating. That changed because of federal action. Parents, led by The Arc, fought in court and won. Their victory laid the foundation for IDEA and generations of opportunity.
For decades, The Arc has helped shape national special education policy, train families and educators, and defend students’ rights in courts, legislatures, and schools across the country.
This guide draws directly from The Arc@School Advocacy Curriculum and The Arc’s education policy experts. The Arc@School is a top national program helping families and educators navigate special education systems with confidence.
Quick answer: What is an IEP?
An IEP, or Individualized Education Program, is a legally required plan for a student with a disability who needs specialized instruction in school.
The plan explains:
- What the student’s educational goals are
- What services and supports the school will provide
- How progress will be measured
- Where services will take place
- How often services will happen
The IEP is developed by parents, educators, and specialists. It must be reviewed at least once a year and updated when the student’s needs change.
Why does an IEP matter?
An IEP is the plan that makes a student’s rights real during the school day. A strong IEP sets clear, realistic, measurable goals and includes the supports a student needs to reach them. Teachers and service providers must implement the plan and monitor progress throughout the year. IEP services are provided at no cost to the child’s family.
“An IEP is the blueprint for how we uphold every child’s right to a quality education,” says Katy Neas, CEO of The Arc of the United States and former top official at the U.S. Department of Education’s Office of Special Education and Rehabilitative Services. “It’s the document that turns a child’s strengths and needs into concrete goals, services, and accountability.”
Signs your child may need an IEP
A child may benefit from an IEP if they:
- Struggle to make progress even with extra help
- Have difficulty reading, writing, speaking, focusing, or communicating
- Need therapy or specialized instruction during the school day
- Experience sensory, behavioral, or communication challenges that affect learning
- Often face discipline related to disability-related needs
- Need significant support to participate in class or school routines
A diagnosis alone doesn’t guarantee an IEP. The key question is whether the child needs specialized instruction to make progress in school. You don’t need a medical diagnosis to request an evaluation, though a diagnosis can sometimes support the request for services.
How is an IEP different from a 504 Plan?
Both IEPs and 504 Plans provide supports for students with disabilities, but they serve different purposes.
An Individualized Education Program (IEP) is prepared for a student who has a disability and needs specialized instruction. To qualify for IDEA services, the student must meet criteria under one of the disability categories recognized by the law. An IEP includes individualized goals, special education services, and related supports like therapy or assistive technology.
For example, a child with a learning disability may need specialized instruction to learn to read. A child with intellectual disability may need instruction that is adapted to support communication, daily living skills, academics, or independence.
A 504 Plan is a written plan under Section 504 of the Rehabilitation Act of 1973. It supports students who need accommodations to access school but may not need specialized instruction.
For example, a student with diabetes may need to check insulin, eat at unscheduled times, or carry medical supplies during the school day. A student with anxiety may need a quiet testing space or breaks during the day.
If a student needs specialized instruction to make progress, an IEP is likely the better fit. If a student mainly needs accommodations to access school, a 504 Plan may be more appropriate.
What are a student’s rights under IDEA?
Every eligible student has the right to a Free Appropriate Public Education (FAPE) in the Least Restrictive Environment (LRE).
These rights mean students with disabilities must receive the supports they need at no cost to families. They also mean students should learn in general education settings whenever appropriate, with supports in place.
“IDEA ensures every child with a disability receives an appropriate public education,” says Katy Neas. “Students are general education students first, but the way they access learning looks different for each child. Some master grade-level content with the right supports. Others make meaningful progress toward individualized goals. Both are success stories under IDEA.”
Learn more about how The Arc defends these rights: Education Policy & Advocacy
What does “appropriate” mean for a child’s education?
An appropriate education helps a child make measurable and meaningful progress based on their abilities and needs. It must be ambitious enough to promote growth and flexible enough to meet each child where they are.
Supports and services should make learning accessible and engaging. That might include assistive technology, alternative materials, visual supports, communication tools, extra time, or adapted instruction.
“Every child learns in their own way and at their own pace,” says Robyn Linscott, Director of Education & Family Policy at The Arc of the United States. “An appropriate education honors that individuality. When a student discovers a new skill or takes a step toward independence, that success is every bit as meaningful as test scores or grades.”
What is FAPE in practice?
A Free Appropriate Public Education means schools cannot deny or delay services because of cost or convenience. It ensures your child receives specialized instruction and supports designed to help them succeed in school and in daily life.
If your child needs speech therapy, occupational therapy, a one-to-one aide, counseling, transportation, or assistive technology, those services must be written into the IEP and provided without charge.
FAPE exists so children with disabilities have the same chance to learn, grow, and prepare for life beyond school.
What is the Least Restrictive Environment (LRE)?
The Least Restrictive Environment means students with disabilities should learn in general education settings whenever appropriate.
Schools must first provide supports that make inclusion successful. These may include paraprofessionals, sensory tools, assistive technology, adapted materials, communication supports, or co-teaching.
The goals are growth, inclusion, and progress, not separation. The key is flexibility. As children gain skills, their needs and environments should evolve with them.
How do I start the IEP process? (Child Find and evaluation)
Schools must identify and evaluate any child who may need special education services. This is known as Child Find.
If you suspect your child has a disability, send a written request to the principal or special education coordinator asking for a comprehensive evaluation. Keep a copy of your request.
Evaluations must include multiple tools, such as classroom observations, standardized tests, teacher input, and family input. They must be conducted by qualified professionals. The results determine eligibility for services and guide the IEP team’s decisions.
IEP timeline: What happens after you request an evaluation?
Specific timelines vary by state, but the process often looks like this:
- A parent or school requests an evaluation
- The school asks for written consent
- The evaluation is completed
- The team meets to decide eligibility
- If the student qualifies, the IEP team develops the IEP
- Services begin
- Progress is monitored and shared with the family
- The IEP is reviewed at least once a year
Parents should ask their state Department of Education or school district for the exact timelines that apply where they live.
Do I have to give written consent for IEP consideration?
Yes. Schools must get your informed, written consent before the first evaluation and before providing special education services for the first time.
You have the right to review the results and ask questions before signing. You can refuse or withdraw consent, but that may stop services.
Written consent ensures that you understand and agree to what the school proposes.
What is prior written notice (PWN) and when do I get it?
Prior written notice is a document schools must give parents before starting, stopping, or changing eligibility, placement, or services. Schools must also provide it when they deny a parent request.
The notice must explain:
- What the school plans to do or refuses to do
- Why the school made that decision
- What data or records it used
- What other options were considered
- What rights parents have
Keep every prior written notice. It creates a clear record of decisions about your child’s education.
What if the school denies my child an IEP?
If your child is found ineligible for an IEP, the school must explain the decision in writing and share the data used.
You can:
- Request an Independent Educational Evaluation (IEE). This evaluation must be provided at no cost to the family.
- Request a meeting to discuss the results and possible next steps, including a possible 504 Plan.
- File a complaint with your state’s Department of Education if you believe the evaluation was incomplete or inaccurate.
- If the issue isn’t resolved, file a complaint with the U.S. Department of Education’s Office for Civil Rights.
Many parents feel intimidated during this process. Keeping records, asking questions, and putting requests in writing can help families feel more prepared and confident.
Who is on the IEP team and how do parents participate?
The IEP team includes:
- The parent or guardian
- At least one general education teacher
- At least one special education teacher
- A school representative who can make decisions for the school
- Someone who can interpret evaluation results
- The student, when appropriate
- Other people invited by the family or school, such as therapists, advocates, or support people
Parents can bring someone they trust to the IEP meeting. This can be a friend, family member, advocate, or professional who knows the child.
Schools must schedule meetings at a convenient time and provide language interpreters if needed. If you cannot attend, the school must show it made reasonable efforts to include you.
“IEPs work best when parents and schools can establish a trusting relationship,” Katy Neas explains. “Strong IEPs are built on trust and good information. Share what works at home. Ask for data. Make sure decisions are written clearly so everyone knows who is doing what and when.”
What should parents bring to an IEP meeting?
Parents may want to bring:
- Evaluation reports
- Progress reports or report cards
- Examples of schoolwork
- Notes about concerns or goals
- Questions for the team
- Medical or therapy reports, if helpful
- A support person, advocate, or family member
It can also help to write down your priorities before the meeting. IEP meetings can move quickly, and written notes can help make sure the most important concerns are addressed.
What happens if my child’s behavior leads to discipline?
Behavior is often a form of communication. If a child is suspended, parents should ask whether the behavior was linked to the child’s disability, unmet support needs, or a failure to follow the IEP.
If a student with a disability is removed from school for more than 10 consecutive school days, the IEP team must hold a manifestation determination meeting.
At that meeting, the team should ask:
- Was the behavior caused by, or directly related to, the child’s disability?
- Was the behavior the result of the school not implementing the IEP?
- Does the child need a Functional Behavioral Assessment (FBA)?
- Does the child need a Behavior Intervention Plan (BIP), or changes to an existing plan?
If the behavior is connected to the disability or the IEP wasn’t followed, the school must address the problem. The goal should be support, not exclusion.
What happens if the school uses restraint or seclusion practices on my child?
Restraint and seclusion can be traumatic and dangerous. They should never be treated as routine discipline or classroom management.
“Behavior challenges often come from unmet needs, not defiance,” says Robyn Linscott. “Restraint and seclusion are never teaching tools. The focus should always be on understanding triggers, adjusting supports, and helping students feel safe and heard.”
Parents should ask for an IEP meeting, request documentation of what happened, and ask what positive behavioral supports will be put in place to prevent it from happening again.
Read more about why restraint and seclusion harm students: Leah should have never been secluded and restrained
Do schools still provide services during suspension or expulsion?
Yes. Even during suspension or expulsion, a student must continue receiving services that allow progress toward IEP goals.
The IEP team decides how those services are delivered. Education doesn’t stop because a student is disciplined.
How do families start planning for life after school in an IEP?
Planning for life after high school, often called transition planning, must begin by age 16 for students with IEPs, though many schools start earlier. The student should be invited to these meetings.
Transition planning focuses on goals for:
- Continuing education
- Job training or employment
- Independent living
- Community participation
- Daily life skills
- Transportation and decision-making support
Students with disabilities have the right to special education services through age 21 under IDEA. Transition planning helps make sure the final years of school prepare them for what comes next, including continuing education, work, and community life.
As students grow, their needs change. Transition planning helps young people build confidence, skills, and self-advocacy for adulthood. When a student turns 18, educational rights usually transfer from parents to the student.
How is the dismantling of the U.S. Department of Education impacting IEPs?
Efforts to dismantle the U.S. Department of Education are already underway, and the consequences for students with disabilities are serious.
The Department enforces IDEA, monitors compliance, and provides funding and oversight. Without strong federal oversight, families risk losing consistency, accountability, and vital protections.
Katy Neas, CEO of The Arc, explains why the Department’s role matters for students with disabilities in her op-ed, Department of Education helps students with disabilities. Don’t let it disappear. in Newsweek.
The impact is also showing up in civil rights enforcement. Read more in The Arc’s analysis: HELP Committee Report Finds OCR Reached a 12-Year Low in Enforceable Relief for Students Facing Discrimination
The Arc continues to fight to protect the Department’s role so that every child, in every state, can count on their rights being enforced.
Four real-life scenarios and exact steps
- Eligibility: “My child is struggling. How do we get tested to see if special education services are needed?”
- Email the principal and special education coordinator. State that you suspect a disability and request a comprehensive evaluation. Ask for a reply and a consent form.
- Keep a dated copy. Schools must identify and evaluate students who may need services and evaluate in all areas of suspected disability. Consent is required.
- If you disagree with the school’s evaluation, request an Independent Educational Evaluation (IEE) at public expense or obtain your own. The school must consider it and issue prior written notice if denying changes.
- Services: “My child’s IEP is vague. Supports are not happening.”
- Ask for an IEP meeting in writing. Request that supports be specific and written into the IEP.
- After the meeting, ask for prior written notice summarizing decisions and the data used.
- Only written commitments are enforceable. PWN is required before changes or denials.
- Discipline: “My child with an IEP was suspended. What are our rights?”
- Request an IEP meeting within 10 school days. Ask whether the behavior was connected to your child’s disability or whether the IEP wasn’t followed.
- Ask to review discipline records, behavior data, and the IEP. If the behavior is a manifestation of disability or if the IEP wasn’t implemented, request a return to placement, a Functional Behavioral Assessment, and a Behavior Intervention Plan.
- These protections help prevent students from being punished for disability-related behavior and require the school to address support needs.
- Transition: “My disabled teen needs a plan for life after high school.”
- Ask for transition goals and services at the next IEP meeting. Invite your student.
- Talk with your child about what they want to do when they complete school. Your child’s IEP must include a transition plan and corresponding services no later than age 16, but parents and their child should start planning sooner.
Common IEP terms parents should know
IDEA
IDEA is the federal special education law that protects eligible students with disabilities.
IEP
An Individualized Education Program is a written plan for a student who qualifies for special education services.
FAPE
Free Appropriate Public Education is a student’s right to individualized services at no cost to the family.
LRE
Least Restrictive Environment means students should learn in general education settings whenever appropriate.
Child Find
Child Find is a school’s legal duty to identify students who may need special education services.
PWN
Prior Written Notice is a document explaining decisions about a child’s eligibility, services, placement, or supports.
IEE
An Independent Educational Evaluation is an outside evaluation families can request if they disagree with the school’s evaluation.
FBA
A Functional Behavioral Assessment helps identify why a behavior is happening and what supports may help.
BIP
A Behavior Intervention Plan outlines positive supports and strategies to address behavior.
Quick action checklist
- Put every request in writing
- Ask for prior written notice after each decision
- Keep an IEP folder for all records and progress reports
- Request meetings if problems arise
- Ask how progress is measured
- If your child is suspended more than 10 days, request a manifestation determination meeting
- Ask for transition planning before age 16 if your child needs earlier support
Learn more and take the next step
Written by: Katy Neas, CEO, and Robyn Linscott, Director of Education and Family Policy, The Arc of the United States
Reviewed by: Katy Schmid, Senior Executive Officer of National Programs, who oversees The Arc@School
