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Weekly Free ABA Practice Questions

Sharpen your clinical discrimination with authentic Board-level scenario items. Each question includes immediate behavioral rationales and distractor traps to help you pass your BCBA, BCaBA, or RBT exam.

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This Week's Challenge Items

3 of 3 Available
Sample Question 01BCBA · Domain B: Concepts and PrinciplesMO vs. SD Distinction

A client who has not consumed liquids for 6 hours walks past a soda vending machine displaying an illuminated sign that reads 'OUT OF ORDER'. In this scenario, what role does the water deprivation play, and what role does the 'OUT OF ORDER' sign play?

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Sample Question 02BCaBA · Domain F: Behavior AssessmentFunctional Analysis Analog Conditions

In an analog functional analysis of severe aggression, the behavior occurs at zero rates during the toy play (control) condition, low rates during the attention condition, and consistently high rates whenever academic task demands are introduced and removed contingent on aggression. What function is demonstrated?

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Sample Question 03RBT · Section C: Skill AcquisitionLatency Measurement

An RBT delivers the instruction 'Clean up your blocks.' The student waits 45 seconds before putting the first block into the toy bin, and then spends 3 minutes putting away all blocks. What was the latency of the clean-up response?

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BCBA®

BCBA Practice Exam (185Q)

Full 4-hour simulations matching the 6th Edition outline weights across Domains A–I.

BCaBA®

BCaBA Practice Exam (175Q)

Tailored for assistant behavior analysts under supervision with domain diagnostic tracking.

RBT®

RBT Practice Test (85Q)

Aligned with the 2026 3rd Edition task outline and ethical boundaries.

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