Take the free mock exam
Answer 20 questions drawn from all six sections of the RBT® exam to see where you stand today.
New Updated for the 2026 RBT® exam
RBT Practice Exams & Study Guide
Free RBT practice tests and mock exams written by a BCBA and built around every section of the RBT® Test Content Outline. Learn from clear explanations and walk into test day ready.
- 120 original questions
- Explanations for every answer
- No sign-up needed
How it works
Study smarter in three simple steps
No accounts, no downloads. Open a quiz and start practicing in seconds, on your phone or computer.
Find your weak spots
Your results break down your score by section and suggest exactly which area to practice next.
Practice until it clicks
Drill each section with its own 20-question quiz. Every answer has an explanation, so you learn as you go.
Practice by section
A free 20-question quiz for every section of the RBT® exam
The 2026 RBT® exam has 75 scored questions across six sections. Pick a section to start a free 20-question practice test.
Data Collection and Graphing
Measurement, graphing, operational definitions, and reliable data.
Behavior Assessment
Preference assessments, skill assessments, and functional assessment.
Behavior Acquisition
Reinforcement, DTT, naturalistic teaching, prompting, chaining, and shaping.
Behavior Reduction
Functions of behavior, differential reinforcement, extinction, and crisis plans.
Documentation and Reporting
Communicating with supervisors, reporting variables, and objective notes.
Ethics
Core principles, supervision, confidentiality, gifts, and multiple relationships.
Free RBT mock exam
Test yourself across all six sections
Twenty questions mixed in roughly the same proportions as the real exam, with a different set every attempt. Choose Study mode for instant feedback, or Exam mode for a timed test-day feel.
20 questions
21-minute timer
Score by section
Why The Stimulus Control Room
Practice that feels like the real thing and teaches you along the way
Built for behavior therapists and students working toward their Registered Behavior Technician® credential, and free for anyone with an internet connection.
- Aligned with the 2026 outline. Questions map to the 43 tasks in the RBT® Test Content Outline (3rd ed.).
- Explanations, not just answers. Understand why the right answer is right and why the others are wrong.
- Real-world scenarios. Questions are written the way RBTs actually work in sessions.
- Works on any device. Study on your break, on your phone, with no app to install.
6exam sections covered
120original practice questions
20questions per quiz
$0free to use, no sign-up
Questions
Frequently asked questions
What is on the RBT exam?
The 2026 RBT® exam covers six content areas from the BACB®’s RBT Test Content Outline (3rd ed.): Data Collection and Graphing (13 questions), Behavior Assessment (8), Behavior Acquisition (19), Behavior Reduction (14), Documentation and Reporting (10), and Ethics (11). Our RBT study guide explains every task in plain language.
How many questions are on the RBT exam?
The RBT® exam has 85 multiple-choice questions: 75 scored questions and 10 unscored pilot questions mixed in among them. You have 90 minutes to finish, and the exam is taken in person at a Pearson VUE test center.
How do I pass the RBT exam?
Study all six content areas, and give the most time to Behavior Acquisition and Behavior Reduction, which together make up about 44% of the exam. Take timed practice tests, read the explanation for every question you miss, and build speed with daily SAFMEDS timings. The BACB® sets the passing standard, so check the official RBT® Handbook for current scoring details.
Are these questions like the real exam?
They are written in the same style as the real exam: multiple-choice, scenario-based questions, each mapped to a task in the official test content outline. They are not actual exam questions, because real BACB® exam content is confidential. Use them to build understanding, not to memorize answers.
Who writes the questions?
Every question is written by a Board Certified Behavior Analyst® (BCBA®) and mapped to a specific task in the RBT® Test Content Outline (3rd ed.), with a clear explanation for each answer.
Is The Stimulus Control Room affiliated with the BACB?
No. The Stimulus Control Room is an independent exam preparation resource. It is not affiliated with, endorsed by, or sponsored by the Behavior Analyst Certification Board® (BACB®).
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