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Prepare for the Registered Behavior Technician (RBT) certification exam with our free RBT practice exam updated for the 2026 BACB Test Content Outline (3rd Edition). Take full-length 85-question timed mock tests, domain-based quizzes, and access a complete study guide — all reviewed by a Board Certified Behavior Analyst (BCBA).
Choose from full-length RBT practice exams or focus on specific domains with targeted quizzes. Every test includes instant scoring and detailed answer explanations.
Full-length RBT practice exam with 85 multiple-choice questions covering all six BACB Task List domains. Timed at 90 minutes to match the real test.
A second full-length RBT practice test with different question sets to reinforce your knowledge across all RBT exam domains.
Additional RBT mock exam with new questions for continued practice. Ideal for your second or third round of test preparation.
The Registered Behavior Technician (RBT) exam is a standardized certification test administered by the Behavior Analyst Certification Board (BACB). It is designed to assess whether candidates possess the knowledge and competencies required to provide applied behavior analysis (ABA) services under the supervision of a Board Certified Behavior Analyst (BCBA). The RBT credential is widely recognized in clinical, school, and home-based settings where ABA therapy is delivered to individuals with autism spectrum disorder and other developmental conditions.
As of 2026, the RBT exam follows the BACB Test Content Outline (3rd Edition), which replaced the previous RBT Task List (2nd Edition). The 3rd Edition introduced updated domain terminology and realigned content areas to reflect current best practices in behavior analysis. The exam is delivered via computer at Pearson VUE testing centers worldwide, and candidates receive their pass/fail results immediately upon completion.
Starting January 1, 2026, the BACB replaced the RBT Task List (2nd Edition) with the RBT Test Content Outline (TCO) 3rd Edition. If you are preparing for the RBT exam in 2026, it is essential to study from updated materials that reflect these changes. Our RBT practice exams have been fully updated to align with the 3rd Edition content areas and question distribution.
Key updates in the 2026 RBT exam include reorganized domain names that better reflect current ABA terminology, revised content areas within each domain, and a realigned distribution of questions across domains. For example, Measurement is now called Data Collection and Graphing, Assessment is now Behavior Assessment, and Skill Acquisition is now Behavior Acquisition. The Documentation and Reporting and Professional Conduct and Scope of Practice domains have also been refined with updated ethical guidelines and supervision requirements.
All free RBT practice exams on this site incorporate the latest 2026 TCO 3rd Edition changes, so you can study with confidence knowing your preparation matches the current exam standards.
The 2026 RBT exam covers six core domains from the BACB Test Content Outline (3rd Edition). Master each area with our targeted topic quizzes.
Covers frequency recording, duration recording, latency recording, interval recording (momentary time sampling, partial interval, whole interval), permanent product recording, inter-observer agreement (IOA), and data graphing methods including line graphs, bar graphs, and cumulative records.
Practice Measurement Quiz →Covers preference assessments (single-stimulus, paired-stimulus, multiple-stimulus without replacement), functional behavior assessment (FBA), descriptive assessment, functional analysis, motivating operations (MOs), establishing operations, and writing operational definitions.
Practice Assessment Quiz →Covers discrete trial teaching (DTT), natural environment teaching (NET), prompting hierarchies (most-to-least, least-to-most), shaping, chaining (forward, backward, total task), verbal operants (mand, tact, intraverbal, echoic), reinforcement schedules, and generalization and maintenance of skills.
Practice Skill Acquisition Quiz →Covers extinction procedures, differential reinforcement (DRA, DRI, DRO, DRL), functional communication training (FCT), antecedent interventions, punishment procedures (positive and negative), response cost, time-out from positive reinforcement, and crisis management protocols.
Practice Behavior Reduction Quiz →Covers writing session notes, data collection procedures, graphing behavioral data, reporting progress to supervisors and caregivers, maintaining accurate records, and understanding HIPAA requirements for protected health information (PHI).
Practice Documentation Quiz →Covers BACB ethical guidelines, confidentiality requirements, professional boundaries, supervision requirements, scope of practice limitations, maintaining professional relationships, reporting requirements, and RBT certification renewal procedures.
Practice Professional Conduct Quiz →Try these sample questions from our RBT practice exam to get a feel for the types of questions you will encounter on the real RBT certification test.
SAMPLE QUESTION 1 — MEASUREMENT
Which data collection method records whether a behavior occurred at any point during a specific time interval?
Answer: B — Momentary time sampling. Momentary time sampling records whether the behavior is occurring at the exact moment the time interval ends. This differs from partial interval recording (records if behavior occurs at any point during the interval) and whole interval recording (records only if behavior occurs throughout the entire interval).
SAMPLE QUESTION 2 — SKILL ACQUISITION
An RBT reinforces progressively closer approximations to a target behavior while no longer reinforcing earlier, less accurate responses. Which teaching procedure is being used?
Answer: C — Shaping. Shaping (or successive approximation) involves reinforcing responses that progressively more closely resemble the target behavior while withholding reinforcement for earlier, less accurate approximations. This is a fundamental skill acquisition procedure used to teach new behaviors that the learner does not yet exhibit.
SAMPLE QUESTION 3 — BEHAVIOR REDUCTION
A behavior plan specifies that following aggressive behavior, the learner is moved to a designated area for 2 minutes with no access to attention, preferred items, or activities. This procedure is best described as:
Answer: D — Time-out from positive reinforcement. Time-out from positive reinforcement is the contingent removal of access to ALL positive reinforcement for a defined period following problem behavior. This differs from extinction (which withholds only the specific maintaining reinforcer) and response cost (which removes a specific earned reinforcer such as a token).
Research in cognitive science consistently shows that practice testing is one of the most effective study strategies for exam preparation. According to the testing effect, actively retrieving information from memory during practice tests strengthens long-term retention far more than passive reviewing, highlighting, or re-reading study materials. Here is how our free RBT practice exam helps you pass the real certification test.
Our RBT practice tests provide an instant score breakdown by domain, so you can see exactly which areas of the RBT Task List need more attention. Instead of studying blindly, you can focus your limited study time on your weakest domains — whether that is Measurement, Assessment, Skill Acquisition, Behavior Reduction, Documentation, or Professional Conduct.
The real RBT exam has 85 questions and a strict 90-minute time limit. Our full-length 85-question timed mock exam replicates these exact conditions, so there are no surprises on test day. You will learn to manage your pacing, eliminate obviously wrong answer choices, and handle the pressure of a timed, computer-based test.
Test anxiety is one of the most common reasons candidates fail the RBT exam. By taking multiple RBT practice exams before your real test date, you familiarize yourself with the question style, difficulty level, and format. This repeated exposure significantly reduces anxiety and builds the confidence you need to perform your best on exam day.
Preparing for the RBT certification exam requires a structured approach. Follow these proven steps to maximize your chances of passing the RBT exam on your first attempt. Our free resources at each step are designed to support your journey from initial study to exam day success.
Before you can sit for the RBT exam, you must complete the BACB-mandated 40-hour training course. This training covers all areas of the RBT Task List and is typically provided by your employer or an accredited training program. Pay close attention during this training, as it forms the foundation of your exam knowledge. Take detailed notes and review key ABA terminology, measurement procedures, and ethical guidelines that will appear on the exam.
Download and thoroughly review the official BACB RBT Test Content Outline (3rd Edition) from the BACB website. This document outlines every content area that can appear on the exam. Use our free RBT Study Guide alongside the TCO to reinforce your understanding of each domain. Focus on understanding the underlying principles of each concept rather than memorizing definitions in isolation.
Take at least two or three full-length 85-question RBT practice exams under realistic timed conditions (90 minutes). Treat each practice test as if it were the real exam — no interruptions, no phone access, and strict adherence to the time limit. After each practice exam, carefully review every incorrect answer using the detailed explanations provided. This review process is where the most learning happens.
After completing full-length RBT practice tests, identify the domains where your scores are lowest. Use our topic-specific quizzes to drill down into those areas. For example, if you struggle with the Measurement domain, focus your study on frequency recording, duration recording, interval recording methods, and inter-observer agreement calculations. Re-take the domain quizzes until you consistently score above 80%.
Schedule your RBT exam through the BACB portal at a Pearson VUE testing center. Bring a valid government-issued photo ID. Arrive at least 30 minutes early to complete the check-in process. During the exam, read each question carefully, eliminate obviously wrong answers, and manage your time so you can review any flagged questions before the 90 minutes expire. If you do not pass on your first attempt, you can retake the exam — use our free RBT practice exams to identify and strengthen weak areas before your next attempt.
Our comprehensive RBT study guide covers every domain of the 2026 BACB Test Content Outline (3rd Edition). Written and reviewed by a Board Certified Behavior Analyst (BCBA), it includes detailed lessons, real-world examples, and topic-based quizzes for each domain. Use it alongside our RBT practice exams for the most effective exam preparation.
View the Free RBT Study Guide →Get answers to the most common questions about the RBT exam and our free RBT practice tests.
Take our free 85-question RBT practice exam now and see how prepared you are for the real RBT certification test. Instant scoring, detailed explanations, and no signup required.
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