The Difference Between NET and DTT in ABA Therapy

Applied Behavior Analysis (ABA) therapy includes various teaching methods to help children with autism develop important skills. Two commonly used approaches are Natural Environment Teaching (NET) and Discrete Trial Training (DTT) . While both are effective, they differ in how and where learning takes place.

Discrete Trial Training (DTT)

DTT is a structured, teacher-led approach that breaks down skills into small, manageable steps. Each trial follows a clear format:

1. Instruction – The therapist gives a prompt (e.g., “What is this?” while pointing to a picture).

2. Response – The child responds correctly or incorrectly.

3. Consequence – If correct, the child receives reinforcement (e.g., praise or a small reward). If incorrect, the therapist provides guidance and repeats the trial.

DTT is effective for teaching foundational skills such as imitation, matching, and following directions. It’s structured and repetitive, which helps children learn through clear, direct instruction.

Natural Environment Teaching (NET)

NET, on the other hand, is more flexible and child-led. It focuses on teaching skills in a natural setting, using the child’s interests as motivation. Instead of structured trials, learning happens through everyday interactions. For example:

• If a child reaches for a toy car, the therapist might say, “Say ‘car’ to get it.”

• If a child is playing with blocks, the therapist might introduce counting or color-naming in a fun, engaging way.

NET helps children apply skills in real-life situations, promoting generalization and independence. It’s particularly effective for teaching communication, social skills, and problem-solving.

Which One Is Better?

Both DTT and NET have their place in ABA therapy. DTT is great for teaching new skills in a controlled way, while NET helps children use those skills naturally in everyday life. A balanced ABA program often includes both methods to ensure well-rounded learning.

If you’re considering ABA therapy for your child, talk to your therapist about how they incorporate DTT and NET to support your child’s unique needs.


By Abby Hall July 8, 2025
Applied Behavior Analysis (ABA) therapy is a research-backed intervention that has transformed the lives of individuals with autism and other developmental disorders. While ABA therapy can be implemented in various settings, the clinic environment offers unique advantages that enhance treatment effectiveness. In this post, we explore the benefits of receiving ABA therapy in a clinic setting and how it can contribute to improved outcomes. 1. Structured and Controlled Environment Clinics provide a consistent, distraction-free setting that is ideal for learning. The controlled environment helps: Minimize Distractions: A clinic is designed to focus on learning, which allows clients to concentrate on therapeutic goals without the interference of everyday environmental factors. Establish Routine: Consistency in setting and schedule reinforces predictable routines, which is crucial for individuals who thrive on structure. 2. Individualized and Intensive Treatment In a clinic, therapists can devote their full attention to each client. This personalized approach includes: Tailored Treatment Plans: Every client receives an individualized plan based on their unique needs, strengths, and challenges. One-on-One Sessions: Intensive one-on-one sessions allow therapists to closely monitor progress and adjust strategies as needed, ensuring that each session builds effectively on previous lessons. 3. Expert Supervision and Collaboration Clinic-based ABA therapy is typically administered by highly trained and certified professionals. This means: Access to Expertise: Clients benefit from the knowledge and experience of specialists who are up-to-date with the latest research and techniques. Collaborative Approach: Therapists often work as part of a multidisciplinary team, which may include psychologists, speech therapists, and occupational therapists, ensuring a holistic approach to the client’s development. 4. Robust Data Collection and Progress Monitoring Clinics are well-equipped for rigorous data collection—a cornerstone of ABA therapy. This includes: Precise Measurements: Therapists can record data meticulously in a controlled setting, allowing for precise analysis of client behavior and progress. Data-Driven Adjustments: With consistent data, treatment plans can be refined and adjusted to maximize effectiveness, ensuring that every session is contributing to long-term goals. 5. Access to Specialized Resources Clinic settings often have dedicated tools and resources that enhance the therapeutic process: Therapy Aids: From visual supports to interactive technology, clinics are equipped with specialized materials that facilitate learning. Safe Environment: Clinics are designed to be safe and engaging spaces where clients can practice new skills with the necessary support and supervision. 6. Opportunities for Social Interaction Many clinics offer both individual and group sessions. Group sessions provide: Social Skills Training: Clients can practice interacting with peers in a structured environment, helping them develop essential social skills. Guided Socialization: Therapists lead group activities that encourage cooperative play and effective communication, which are vital for overall development. Final Thoughts ABA therapy in a clinic setting offers a unique combination of structure, individualized attention, expert supervision, and specialized resources. This controlled environment not only enhances the learning process but also ensures that progress is meticulously monitored and adjusted as needed. For families seeking a comprehensive, data-driven approach to improving behavior and communication skills, a clinic-based ABA program can provide the support and structure necessary for lasting positive change. If you’re considering ABA therapy for yourself or a loved one, exploring clinic-based programs might be the next step towards achieving a more structured and effective intervention plan.
A woman and a little girl are playing with clay at a table.
By Hannah Loving May 28, 2019
Applied Behavior Analysis (ABA) therapy is a science-based approach that transforms lives by improving communication, social skills, and independence for individuals with autism and other developmental disorders. With evidence-based techniques and personalized treatment plans, ABA helps reduce challenging behaviors, enhance daily living skills, and empower families to support progress at home. By fostering confidence and meaningful connections, ABA therapy provides individuals with the tools they need to thrive. Read more about the benefits of ABA therapy and how it can make a lasting impact!.
A woman is sitting on a couch talking to a little girl who is playing with wooden blocks.
By Hannah Loving May 28, 2019
Early intervention with ABA therapy takes advantage of the brain’s natural ability to learn during childhood, helping children develop essential communication, social, and behavioral skills. A clinic setting provides structure, minimizes distractions, and ensures targeted, data-driven progress. By starting early, families can set the stage for long-term success and independence. Learn more about the life-changing benefits of early intervention in ABA therapy!
A man and a child are sitting on a couch talking to a woman.
By Hannah Loving May 28, 2019
ABA therapy is most effective when parents play an active role in their child's learning. Parent training provides caregivers with the tools to reinforce positive behaviors, manage challenges, and create consistency across environments. Discover how parent involvement in ABA therapy can lead to lasting progress and stronger family connections.