The Registered Behavior Technician (RBT) certification examination stands as a pivotal step for those aspiring to become qualified professionals in the field of behavior analysis. One crucial aspect of this examination is its duration, as it plays a significant role in candidates' preparation strategies and performance expectations.

RBT Exam Length

With a total duration of 90 minutes, candidates face a time-constrained environment where efficiency and accuracy are paramount. This equates to approximately one minute per question, emphasizing the need for swift but precise responses. As candidates gear up for the exam, understanding this time requirement becomes essential, shaping their study approach and reinforcing fluency in the requisite terms and concepts.

The Structure of the RBT Exam

Comprising 85 multiple-choice questions, with 10 designated as unscored pilot items, the RBT exam offers a comprehensive evaluation of candidates' knowledge and understanding. Each question presents four possible answers, challenging examinees to navigate through the choices efficiently while ensuring accuracy. This structure underscores the significance of thorough preparation and familiarity with the exam format.


Grasping the timing and structure of the RBT exam is fundamental for candidates preparing to embark on their certification journey. With 90 minutes allotted and 85 questions to tackle, each with four possible answers, efficient time management and comprehensive understanding of the exam's format are crucial. By familiarizing themselves with these aspects, candidates can approach the examination with confidence, ensuring they make the most of their allotted time while demonstrating their proficiency in the field of behavior analysis.