Quick Facts: The RBT Exam
85
Total Questions
90
Minutes
~68%
Passing Score
6
Domains
Understand What You're Up Against
The RBT exam has 85 multiple-choice questions (75 scored, 10 unscored pilot questions) with a 90-minute time limit. You need approximately 68% to pass. The exam covers 6 domains from the 3rd Edition Task List: Measurement & Data Collection, Assessment, Skill Acquisition, Behavior Reduction, Documentation & Reporting, and Professional Conduct.
💡 Pro Tip: Domain C (Skill Acquisition) is the heaviest at about 24% of the exam — roughly 18 questions.
Take a Diagnostic Test First
Before you study a single page, take a baseline assessment to find your weak domains. Most students waste time re-studying topics they already know. A diagnostic test identifies exactly where to focus your limited study time for maximum impact.
💡 Pro Tip: ABA Sprout's free diagnostic assessment gives you a personalized domain breakdown in under 15 minutes.
Create a 2-4 Week Study Plan
Most candidates who pass on their first try study 2-4 weeks after their 40-hour training. Study 1-2 hours per day using spaced sessions (25 minutes on, 5 minutes off). Front-load your weakest domains from the diagnostic, then cycle through all six.
💡 Pro Tip: Check out our detailed 2-week study plan for a day-by-day breakdown.
Master ABA Vocabulary with Flashcards
The RBT exam is heavily vocabulary-based. You need to know terms like reinforcement schedules, prompt hierarchies, data collection methods, and ethical guidelines. Use spaced repetition flashcards — research shows they're 3x more effective than re-reading notes.
💡 Pro Tip: ABA Sprout has 300+ spaced-repetition flashcards using the SM-2 algorithm to optimize your review schedule.
Take At Least 3 Full Mock Exams
Simulate real exam conditions: 75 questions, 90-minute timer, no notes. Your first mock score doesn't matter — what matters is improvement. Track your scores: if you're consistently scoring 80%+ on practice exams, you're ready for the real thing.
💡 Pro Tip: ABA Sprout offers 8 full-length mock exams with detailed answer explanations — 3 are completely free.
Review Every Wrong Answer Thoroughly
After each practice exam, spend time reviewing every wrong answer. For each one, write down: (1) why your answer was wrong, (2) why the correct answer is right, and (3) the ABA concept being tested. This transforms mistakes into lasting knowledge.
💡 Pro Tip: ABA Sprout shows detailed explanations after each question so you can learn in real-time.
Don't Overlook Ethics and Documentation
Many students focus exclusively on the clinical domains and neglect Ethics (Domain F) and Documentation (Domain E). These "easier" domains still account for roughly 20% of the exam. The key rule: when in doubt, always choose the answer that involves consulting your BCBA supervisor.
💡 Pro Tip: The glossary has 200+ ABA terms with definitions and examples for quick review.
Test Day: Trust Your Preparation
The night before: get 7-8 hours of sleep (your brain consolidates memories during sleep). Morning of: eat a good breakfast, arrive 30 minutes early at the Pearson VUE center, bring two valid IDs. During the exam: flag hard questions and come back to them, eliminate obviously wrong answers first, and don't change your first answer unless you're certain it's wrong.
💡 Pro Tip: Read our complete RBT Exam Day guide for a detailed walkthrough of what to expect.
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Written by Mike Hernandez
Registered Behavior Technician (RBT) · Psychology Student
Mike Hernandez is a certified Registered Behavior Technician (RBT) pursuing an Associate in Psychology. He created ABA Sprout to give fellow RBT candidates the affordable, accessible study tools he wished he had during his own certification journey.
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