Board Certified Assistant Behavior Analyst
BCaBA
bcabaexam.com is your dedicated BCaBA practice site: 1,000+ exam-style practice questions, organized across all 9 exam domains. Start with the free practice test — no card required.
- practice questions
- 1,000+
- exam domains
- 9
- practice test
- Free
Exam at a glance
- Exam fee
- A $175 application fee paid to the BACB plus a $125 examination appointment fee paid to Pearson VUE
- Questions on exam
- 150 scored questions plus 25 unscored pilot questions (175 total), organized across 90 tasks in 9 domains
- Duration
- Candidates have four hours
- Passing score
- The passing score is set by a modified Angoff (criterion-referenced) method by a panel of BACB subject-matter experts; there is no fixed published percentage threshold
- Validity
- Certification is valid for two years; recertification requires 20 continuing education units per two-year cycle, ongoing supervision, adherence to the Ethics Code for Behavior Analysts, and a recertification fee (reported around $140)
Published exam facts, from the official outline.
What’s on the BCaBA exam
- Behaviorism and Philosophical Foundations
- Concepts and Principles
- Measurement, Data Display, and Interpretation
- Experimental Design
- Ethical and Professional Issues
- Behavior Assessment
- Behavior-Change Procedures
- Intervention Development and Monitoring
- Supervisory Relationships
Official exam blueprint domains — your practice bank mirrors this outline.
The BCaBA question bank follows the official exam blueprint across 9 domains, so your practice mirrors the real outline — and shows you exactly where you’re weak. See the full blueprint on bcabaexam.com →
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