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BCBA®/BCaBA® Exam Prep
A PIONEER IN INTERACTIVE TEST PREP. TRUSTED BY STUDENTS, AGENCIES AND UNIVERSITIES, SINCE 2012.
Your course really helped me throughout the test. The way you broke down and explained concepts, quite literally “aba for dummies” and it freaking helped! Your voice would play through my mind as I’d be reminded of the acronyms and other useful exam tips.
David Martinez, MA, BCBA®

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BxLOG: NEWS YOU CAN USE
How Much Does it Cost to Take (Or Retake) the BCBA® Exam?
If you’re gearing up for the next phase of your certification journey, chances are, you’re wondering what sort of investment it requires. So, how much does it actually cost to take the BCBA® exam? Let’s crunch the numbers.
Dana Do’s: Why Taking the BCBA® Exam Just for Practice is a Risky Strategy
There’s a growing trend among candidates to take the BCBA® exam to get a baseline. But is it a smart move? Before you commit, consider the data and the impact.
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Dana Do’s: How to Tell the Difference Between SD vs. S-Delta on the BCBA® Exam
PTB founder Dana Meller breaks down the role reinforcement plays (or doesn’t play) in two core ABA concepts: SD (discriminative stimulus) and S-delta.
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Dana Do’s: Key Differences Between Ratio Strain and Breaking Point
Confused about ratio strain vs. breaking point? Learn how abrupt changes in reinforcement can lead to avoidance and aggression (ratio strain), while increased effort with no change in reinforcement can cause behavior to stop altogether (breaking point).