TOOLKIT FOR PARENTS · AGES 0–3
Understanding Early Intervention Services (Birth to Age 3)
One of the first systems families encounter — and understanding it makes the path ahead more manageable.
A disability diagnosis, or even the first sign that a child may be delayed in reaching a milestone, often arrives alongside a flood of new terms and next steps. Early intervention is one of the first systems families encounter and understanding how it works can make the path ahead feel more manageable.
What Early Intervention Is
Early intervention services support infants and toddlers, from birth to age 3, who have a developmental delay or a diagnosed condition likely to result in one. The goal is to build foundational skills in movement, communication, and social interaction during a period when a child’s development is most responsive to support. Services are typically low-cost or free and are usually delivered in a familiar setting, such as the family’s home or a childcare provider.
Accessing Services
A pediatrician can refer a child for an evaluation, and a parent can also make a direct referral to their state’s early intervention program. Referral and evaluation processes vary by state, since early intervention is administered at the state level under federal law. Once a referral is made, the state’s early intervention team schedules an evaluation.
The evaluation typically involves the EI team observing and interacting with the child, often through play, and asking the family detailed questions about the child’s development. The goal is to understand how the child learns and interacts with the world, not simply to administer a test.
The Individualized Family Service Plan
A child found eligible for services receives an Individualized Family Service Plan, or IFSP. The IFSP is built around the family as much as the child. It documents the child’s current strengths and needs, and translates the family’s goals and concerns into specific, measurable outcomes.
Types of Services
Services named in an IFSP vary based on the child’s evaluation, and commonly include speech and language therapy, physical therapy, and occupational therapy. Children with sensory needs, such as vision or hearing challenges, receive support for those areas as well.
The Family’s Role
Parents and caregivers are active participants in early intervention, not observers of it. Therapists typically coach families on exercises and strategies to carry over between sessions, since a child’s progress depends heavily on consistency at home. Families should feel empowered to raise concerns and request adjustments to the plan at any point, rather than waiting for a scheduled review.
Transitioning to Preschool
As a child approaches age 3, early intervention services give way to a new system. If the child continues to need support, the family’s team helps prepare for an Individualized Education Program, or IEP, through the local school district. This transition is a formal process with its own timeline, and starting the conversation early helps keep it smooth.
Where This Fits Into Your Plan
Early intervention is often a family’s first experience navigating a system built around their child’s needs, and it sets a pattern for everything that follows: benefit eligibility, education planning, and eventually the legal and financial structures that protect a child’s future. Families at this stage benefit from starting that broader planning conversation early, well before it becomes urgent.
Capture What the Team Learns
Early intervention generates insights about your child worth keeping in one place. Download the fillable Letter of Intent below and start recording routines, preferences, and progress from the very beginning.
Ready to Connect Early Intervention to the Bigger Picture?
A Strategy Meeting is a natural time to start connecting early intervention with the broader legal and financial planning many families begin around this stage.