What to Expect in Your Child's First ABA Session

In short: Your child's first ABA session is a low-pressure, play-based assessment led by a BCBA. The therapist will observe your child's interests and skills, build rapport, and gather information to create a personalized treatment plan. You'll be involved throughout, and the focus is on making your child feel comfortable and safe.
Key takeaways
- The first session is primarily an assessment, not intensive therapy, focused on building trust and gathering baseline data.
- A Board Certified Behavior Analyst (BCBA) leads the session, often with a registered behavior technician (RBT) present.
- Expect play-based activities that feel natural and fun for your child, with no pressure to perform.
- Parent involvement is key: you'll share goals, observe, and learn how to support skills at home.
Understanding the First ABA Session
The first ABA therapy session is a gentle introduction designed to help your child feel comfortable and to allow the therapist to learn about their unique strengths and needs. It is not a high-pressure intervention but a collaborative assessment. The goal is to build rapport, observe natural behaviors, and gather information that will shape a personalized treatment plan. This session typically lasts 1-2 hours and takes place in a setting that feels safe for your child, such as your home, a clinic, or a community space.

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Who Will Be There and What They Do
The BCBA (Board Certified Behavior Analyst)
The BCBA is the lead clinician who designs and oversees the therapy program. During the first session, they will introduce themselves to you and your child, explain the process, and begin observing. They may ask you questions about your child's daily routines, communication style, and any behaviors you'd like to address. The BCBA will also take notes on your child's responses to different activities and interactions.
The RBT (Registered Behavior Technician)
An RBT is the therapist who will work directly with your child during sessions. In the first session, they may join the BCBA to help with activities and begin building a connection with your child. The RBT follows the BCBA's plan and will be the consistent presence in future sessions.
You, the Parent or Caregiver
Your role is vital. You are the expert on your child, and your insights help shape the therapy. You will be asked to share your goals, concerns, and observations. You may also be invited to participate in activities or simply observe. Your comfort and involvement are key to the success of the program.
What Actually Happens During the Session
Building Rapport Through Play
The session begins with play. The therapist will follow your child's lead, engaging with toys or activities your child enjoys. This is not just fun-it's a strategic way to build trust and observe your child's natural interests, communication attempts, and social interactions. The therapist might imitate your child's actions, offer choices, or gently introduce new toys to see how they respond.
Informal Assessment Activities
As your child becomes comfortable, the therapist will weave in simple, playful tasks to assess skills. For example, they might ask your child to point to a picture, follow a simple instruction, or take turns with a toy. These activities are designed to feel like games, not tests. The therapist will note your child's strengths, areas where they may need support, and any behaviors that could be addressed in therapy.
Parent Interview and Goal Setting
While your child plays, the BCBA will talk with you about your priorities. Common goals include improving communication, increasing social skills, reducing challenging behaviors, and building independence with daily tasks like dressing or eating. The BCBA will ask about your child's typical day, what motivates them, and what situations are most difficult. This conversation helps ensure the therapy plan aligns with your family's values and needs.
🔗 Related reading: ABA Therapy for a 2-Year-Old: A Parent's Guide · Nearby ABA Therapy
How to Prepare for a Positive First Session
Before the Session
- Share information: Provide the BCBA with any previous assessments, medical records, or notes from teachers or therapists.
- Set the environment: If the session is at home, tidy up the play area and remove distractions. Have your child's favorite toys, books, or snacks available.
- Talk to your child: Use simple, positive language to explain that a new friend will come to play. Avoid over-explaining or creating anxiety.
- Prepare yourself: Write down any questions or concerns you have. It's okay to feel nervous-this is a new experience for everyone.
During the Session
- Stay calm and positive: Your child will pick up on your emotions. If you are relaxed, they are more likely to feel safe.
- Follow the therapist's lead: They may ask you to participate or step back. Trust their expertise.
- Ask questions: If you don't understand something, ask. The BCBA is there to support you as well as your child.
- Take notes: Jot down observations or suggestions that come up during the session.
Common Mistakes to Avoid
- Expecting immediate results: The first session is about assessment and relationship-building, not behavior change. Progress takes time.
- Over-correcting your child: Let the therapist guide interactions. Avoid prompting or redirecting your child unless asked.
- Comparing your child to others: Every child is unique. Focus on your child's individual journey.
- Forgetting self-care: This process can be emotional. Take care of yourself so you can support your child.
Costs and Insurance Coverage
ABA therapy is widely covered by insurance, including many Medicaid plans. The first session is typically included in the initial assessment, which is often billed separately from ongoing therapy. Your insurance may require a referral or prior authorization. If you are unsure about coverage, the ABA Therapy Now matching service can help you find a vetted, BCBA-led provider that accepts your insurance. We are a free service that connects families with providers who understand your needs and can guide you through the insurance process.
What Happens After the First Session
Within a few days, the BCBA will create a detailed treatment plan based on the assessment. This plan will include specific goals, teaching strategies, and a schedule for future sessions. You will have a chance to review and provide feedback before therapy begins. The BCBA will also share tips for supporting your child's skills at home. Remember, you are a partner in this process, and your input is valued every step of the way.
Final Thoughts: You Are Not Alone
The first ABA session is a milestone, but it is just the beginning of a journey. With the right support, your child can build meaningful skills and thrive. ABA Therapy Now is here to help you find a provider who is the right fit for your family. Our free matching service connects you with vetted, BCBA-led providers who prioritize your child's comfort and progress. You don't have to navigate this alone-reach out and let us help you take the next step.