In the world of applied behavior analysis (ABA), Registered Behavior Technicians (RBTs) play a crucial role in helping individuals with behavioral challenges achieve meaningful and positive outcomes. But what exactly is an RBT, and what do they do? In this blog post, we'll explore the fundamentals of this important profession.

What is an RBT?

A Registered Behavior Technician (RBT) is a paraprofessional who practices under the supervision of a Board Certified Behavior Analyst (BCBA) or a Board Certified Assistant Behavior Analyst (BCaBA). The RBT is primarily responsible for implementing behavior analysis services and interventions designed by the supervising BCBA or BCaBA.

Core Responsibilities of an RBT

  1. Implementing Behavior Plans: One of the primary responsibilities of an RBT is to implement behavior intervention plans (BIPs) designed by the supervising BCBA or BCaBA. These plans are tailored to address specific behavioral goals and targets identified during the assessment process.
  2. Data Collection and Reporting: RBTs are responsible for collecting data on client behavior during intervention sessions. This data is crucial for monitoring progress, evaluating the effectiveness of interventions, and making data-driven decisions.
  3. Skill Acquisition: RBTs work directly with clients to teach and reinforce various skills, such as communication, social, and daily living skills. They use evidence-based teaching methods, such as discrete trial training (DTT) and naturalistic teaching strategies, to promote skill acquisition.
  4. Behavior Reduction: In addition to teaching new skills, RBTs also assist in reducing challenging behaviors through the implementation of behavior reduction procedures outlined in the behavior intervention plan. This may involve strategies such as differential reinforcement, extinction, and functional communication training.
  5. Collaboration and Communication: RBTs collaborate closely with other members of the treatment team, including the supervising BCBA or BCaBA, parents or caregivers, teachers, and other professionals involved in the client's care. Effective communication is essential for ensuring consistency and continuity of care.

Qualifications and Training

To become an RBT, individuals must meet specific qualifications and complete mandatory training requirements set forth by the Behavior Analyst Certification Board (BACB). These requirements typically include:

  • High school diploma or equivalent
  • Completion of a 40-hour training program in behavior analysis principles and ethics
  • Passing the RBT Competency Assessment
  • Clearing a criminal background check

Once these requirements are met, individuals can apply for RBT certification through the BACB and begin practicing under the supervision of a qualified BCBA or BCaBA.


Registered Behavior Technicians (RBTs) play a vital role in the field of applied behavior analysis by implementing behavior intervention plans, collecting data, teaching skills, and collaborating with other members of the treatment team. Their dedication and commitment contribute significantly to improving the lives of individuals with behavioral challenges. If you're passionate about making a difference in the lives of others and have an interest in behavior analysis, pursuing a career as an RBT may be a rewarding path to consider.