Applied Behavior Analysis (ABA) therapy is an evidence-based approach commonly used to support children with autism and developmental disabilities. At its core, ABA therapy is about understanding behavior, teaching new skills, and tracking progress in ways that are measurable, meaningful, and tailored to your child.

How Progress is Measured in ABA Therapy

ABA therapy is highly data-driven. This means that every skill your child learns and every behavior they exhibit is tracked to ensure therapy is effective. Here’s how we do it:

Assessments. We use several assessments to get a clear picture of your child’s strengths and growth. Some of these assessments include:

Behavior Tracking We collect data on specific behaviors in real time; both skills we are teaching (like requesting) and behaviors we want to reduce (like tantrums or self-injury). By tracking how often behaviors occur and under what circumstances, we can adjust interventions to better support your child.

Team-Based Progress Tracking. It’s important to understand your child’s progress across all areas of life. That’s why collaboration with parents and other care providers is essential. By combining observations from home and other therapy modalities (e.g., speech and language therapy, occupational therapy), we get a comprehensive view of how your child is learning, growing, and applying new skills across different settings. This team approach ensures that interventions are consistent and progress is accurately measured across contexts.

Why Data Matters

Data is more than just numbers on a chart. It helps us see long-term trends, tailor interventions to your child’s unique needs, and keep everyone on the same page. It also ensures that milestones are celebrated and that treatment is adjusted promptly to keep your child moving forward.

What to Expect During Parent Meetings

Parent meetings are an essential part of ABA therapy. They give you a clear picture of your child’s progress, help you understand the strategies being used, and provide guidance on how to support learning at home. Here’s what you can expect in a parent meeting:

  • Review of Progress and Data – Your BCBA will share data collected from therapy sessions, including skill acquisition, behavior trends, and milestones achieved. This helps you see both small improvements and long-term growth.
  • Discussion of Goals – Your BCBA will go over your child’s current goals, celebrate successes, and identify areas that need more focus. They may suggest new goals based on progress and observations.
  • Parent Coaching – You’ll learn how to implement ABA strategies at home in everyday routines. This might include prompting techniques, reinforcement strategies, or ways to reduce challenging behaviors. The BCBA will answer questions and practice skills with you to ensure you feel confident.
  • Problem-Solving and Adjustments to Treatment – If certain strategies aren’t working or if new challenges arise, your BCBA will discuss adjustments to the plan. This ensures that interventions remain individualized and effective.
  • Collaboration – Parent meetings are also a time for you to ask questions, share concerns, and collaborate with your BCBA. Open communication ensures that therapy supports your child both in sessions and at home.

A Quick-Reference Guide for ABA Therapy Terminology

Term What it Means
A-B-C Analysis
(Antecedent-Behavior-Consequences)
A method of observing and recording what happens before a behavior occurs
(antecedent), the actual behavior itself, and what happens afterward
(consequence). This can help in understanding why a behavior is occurring.
Baseline Measurement of how often a behavior occurs before intervention starts.
Reinforcement Refers to anything that increases the likelihood of a behavior happening again
in the future.
Shaping Gradually modifying an existing behavior into a desired one by reinforcing
successive approximations toward the target behavior.
Extinction A technique used to reduce unwanted behaviors by no longer providing reinforcement.
Prompt A cue to encourage specific behavior, ranging from physical guidance to verbal cues.
Task Analysis The process of breaking down complex behaviors into smaller, teachable components.
Pairing The process by which something becomes associated with something else. Example:
A new therapist builds a positive relationship with a child by trying to associate
themselves with activities the child enjoys.
Natural Environment Teaching (NET) The use of naturally occurring activities and events to teach skills in a more
dynamic and less structured setting.
Mand The act of requesting.
Tact The act of labeling an item, activity, or person.
Treatment Plan A document created by a Board Certified Behavior Analyst (BCBA) that outlines
the specific skills targeted for learning and strategies for reducing unhelpful behaviors.
Generalization The extent to which a child can apply the skills they have learned in therapy to
real-life situations.



In ABA therapy, progress is measured through careful observation, data collection, and collaboration with your child’s care team. During parent meetings, you’ll learn not only what skills your child is working on, but why those goals matter and how to support them at home in simple, practical ways. Together, we use data to celebrate success, adjust strategies when needed, and keep your child moving steadily forward.

Dr. Alexandra Brown upon receiving her PhD.

Dr. Alexandra Brown, PhD, is a clinical psychologist with over 5 years of experience specializing in the assessment and support of young children with autism. Originally from Austin, TX, Dr. Brown combines clinical expertise with a warm, family-centered approach to care. Alongside Ally Behavior’s team of developmental pediatricians and clinical psychologists, Dr. Brown’s goal is to make every step of the diagnostic process clear and reassuring while capturing a full picture of your child’s development. She is passionate about helping families feel understood and supported as they take the next steps in their child’s care.