IEP vs 504: What’s the Difference and Which Does My Child Need?

IEPs and 504 plans are often used interchangeably in conversation, but they are separate legal frameworks with different purposes, requirements, and protections. Knowing which one fits your child affects everything downstream.

What Is an IEP?

An Individualized Education Program is governed by IDEA (Individuals with Disabilities Education Act). It provides specialized instruction and related services to students who qualify under one of thirteen disability categories and whose disability adversely affects educational performance. IEPs include measurable goals, specialized services, and are reviewed at least annually.

What Is a 504 Plan?

A 504 plan is governed by Section 504 of the Rehabilitation Act — civil rights legislation, not special education law. It provides accommodations to students with disabilities who need them to access general education but do not require specialized instruction. The eligibility bar is broader than IDEA.

Which One Does Your Child Need?

A rough rule: if your child needs specialized instruction (a different way of being taught), they likely need an IEP. If they need accommodations to access regular instruction (extra time, preferential seating, breaks, fidget tools), a 504 is often sufficient.

Common 504 Accommodations

Extended time on tests. Reduced homework load. Movement breaks. Access to typing instead of handwriting. Preferential seating. Access to a quiet testing space.

Common IEP Services

Specialized reading instruction (Wilson, Orton-Gillingham, etc.). Occupational therapy. Speech-language services. Resource room time. One-on-one aide support when appropriate.

Getting Support with the Process

Whether your child needs an IEP, a 504, or neither, an independent psychoeducational evaluation produces the documentation needed for the conversation. Fort Lee Psych attends IEP and 504 meetings with families in Bergen County.