Qualified Behavior Analyst
QBA
qbaexam.com is your dedicated QBA 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
- $350 application and exam fee, with a $225 retake fee and $200 renewal fee
- Questions on exam
- 125 questions: 100 scored live questions and 25 unscored pretest questions
- Duration
- 3 hours testing time
- Retake policy
- $225 retake fee
- Validity
- Certification is renewed every 2 years with at least 32 CEUs, background check, and ethics agreement
Published exam facts, from the official outline.
What’s on the QBA exam
- Autism Core Knowledge
- Legal, Ethical, and Professional Considerations
- Core Principles of ABA
- Antecedent Interventions
- Skill Acquisition Programming
- Behavior Reduction Interventions
- Data Collection and Analysis
- Assessment
- Training and Supervision
Official exam blueprint domains — your practice bank mirrors this outline.
The QBA 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 qbaexam.com →
Your QBA prep is one click away
The free QBA practice test, the full 1,000+ question bank and your readiness score — all on qbaexam.com.
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