What an IFSP Is
The Individualized Family Service Plan is the document that guides services for children with developmental delays or disabilities from birth through age 2. It is authorized under Part C of the Individuals with Disabilities Education Act (IDEA) and is administered at the state level, not by local school districts.
The IFSP is built around the family. Goals address the child’s development within the context of family routines, and services are delivered in natural environments: the home, childcare settings, or wherever the child typically spends time. A service coordinator is assigned to help the family navigate the system, connect with providers, and plan for what comes next.
Eligibility for Part C services varies by state. Some states cover any developmental delay in a defined category. Others use specific delay criteria or allow the state to include at-risk children. The IFSP is reviewed every six months and must be updated annually.
What an IEP Is
The Individualized Education Program is the document that governs special education services from age 3 through age 21. It is authorized under Part B of IDEA and is administered by the local education agency, meaning the public school district where the child lives.
The IEP focuses on the child’s educational needs. Goals are written around academic and functional performance in the school setting, and services are provided primarily in school environments. The team writing the IEP includes a special education teacher, a general education teacher, a school administrator who can commit district resources, related service providers as relevant, and the parents. The child may also attend when appropriate.
Unlike the IFSP, which is reviewed every six months, the IEP is reviewed at least annually. A full reevaluation is required at least every three years.
Key Differences Between an IFSP and an IEP
The two documents operate under different sections of the same federal law, serve different age groups, and reflect fundamentally different service models. The table below shows how they compare across the categories that matter most for families navigating the transition.
The Eligibility Gap
Qualifying for early intervention does not mean your child will qualify for an IEP. These are separate eligibility determinations under different parts of IDEA, and the criteria are not the same.
This is the part that catches families off guard most often. A child who has received speech therapy, occupational therapy, or developmental services under Part C may not meet the eligibility standards for Part B services once they turn 3. The school district conducts its own evaluation and applies its own criteria, which typically require that the child meet a specific disability category and that the disability adversely affects educational performance.
A child with a mild speech delay, for example, may have qualified for early intervention in a state with broad eligibility standards. That same child may not meet the school’s criteria for speech-language impairment on an IEP if the delay is no longer significant enough to qualify under Part B definitions or if the child has made substantial progress during early intervention.
The result is that some children exit early intervention at age 3 and do not receive a new set of services. Families who are not prepared for this possibility often experience the transition as a sudden loss of support.
The Transition Conference
IDEA requires that a transition planning conference take place before the child’s third birthday. The local education agency must be invited to this meeting, which should happen with enough time to complete an evaluation and hold an IEP meeting before the child turns 3 if the child qualifies.
The transition conference is the time to discuss what happens next: whether the family wants to request a Part B evaluation, what the school’s evaluation process looks like, and what services might be available if the child qualifies. Parents should come to this meeting with their child’s current IFSP, a summary of services received and progress made, and any outside reports from private evaluations or medical providers.
The transition conference is not the same as an IEP eligibility meeting. It is a planning conversation. The school evaluation and the eligibility determination come afterward.
If Your Child Qualifies for Part B
If the school’s evaluation determines that your child meets Part B eligibility, the team will hold an IEP meeting to develop the first school-based plan. This meeting should happen before the child turns 3 or as close to that date as the timeline allows.
Preschool placement options vary by district and by the child’s needs. Some children attend a dedicated early childhood special education classroom. Others receive services in a general education preschool with supports. The IEP team determines the least restrictive environment appropriate for the child based on the goals and the services required to meet them.
Services must begin on the child’s third birthday if the IEP is in place by then. If the evaluation or IEP meeting cannot be completed in time due to school breaks or other scheduling issues, the district and family may agree to an interim plan.
If Your Child Does Not Qualify for Part B
Not qualifying for an IEP does not mean the child has no options. Families in this situation have several paths to consider.
- Private therapy through insurance or private pay can continue services the child was receiving under the IFSP, without the eligibility restrictions that apply to public school services.
- A 504 plan may be available if the child has a disability that substantially limits a major life activity, even if that disability does not meet Part B IEP eligibility. Section 504 does not provide specialized instruction, but it can provide accommodations and supports.
- Re-referral is always an option. If the child’s needs change, parents can contact the school and request a new evaluation at any point. A child who does not qualify at age 3 may meet eligibility at age 4 or 5 if delays become more apparent in a school setting.
What Parents Can Do Now
The transition from early intervention to school-based services works best when families start preparing several months before the child’s third birthday. The following steps help avoid gaps in service.
- Contact your local school district early. Do not wait for the transition conference to reach out. Call the special education office and let them know your child is approaching age 3 and that you are interested in a Part B evaluation.
- Request the Part B evaluation in writing. A verbal request is a start, but a written request starts the clock on the district’s timeline to respond. IDEA requires the district to act on the evaluation request within specific timeframes, which vary by state.
- Collect early intervention records to share with the school team. This includes the current IFSP, progress notes from providers, and any evaluation reports completed under Part C. The school is not required to adopt the findings from early intervention, but the information is useful context for the team conducting the Part B evaluation.
- Attend the transition conference with questions prepared. Ask about the evaluation timeline, who will conduct it, and what disability categories might apply to your child.
Common Questions About the IFSP to IEP Transition
My child has an IFSP for speech delay. Will the school just continue the speech services?
Not automatically. The school must evaluate your child independently under Part B eligibility criteria. A speech delay that qualified for early intervention services may or may not meet the school’s eligibility threshold for speech-language services on an IEP. The evaluation and eligibility determination are separate processes.
Who runs the IFSP versus who runs the IEP?
The IFSP is managed by an early intervention service coordinator through your state’s Part C program. Services are typically provided in your home or community by therapists contracted through the state program. The IEP is managed by a school district. The team includes a special education teacher, general education teacher, related service providers, an administrator, and the parents.
What if my child does not qualify for either an IEP or a 504 plan after turning 3?
Children who do not meet Part B eligibility are not entitled to continuation of early intervention services. Families may pursue private therapy through insurance or private pay, request a 504 plan if the child has a disability that substantially limits a major life activity, or request re-evaluation from the school at a later date if the child’s needs change.
Preparing for Your Child’s First IEP Meeting?
The first school IEP meeting after early intervention is different from anything the family has experienced. Meghan helps families understand what the school must provide, what the new document means, and how to advocate for services from the start.
Learn About IEP Meeting Prep