BxLog

BxLog is PTB’s exam prep blog, edited and curated by veteran ABA professionals with a mission to provide candidates helpful tools and guidance along their BCBA® exam prep journey. Explore short videos and articles containing valuable information including explanations of Task List concepts and ABA terminology, study tips, mock exam questions with answer breakdowns, and lifestyle advice to maintain a healthy exam prep regimen.

Breaking Down a Mock BCBA® Exam Question: Reversal Design Variations With Only ONE Reversal

Breaking Down a Mock BCBA® Exam Question: Reversal Design Variations With Only One Reversal

Test your Experimental Design skills with PTB co-founder Dana Meller as she reviews and breaks down a mock exam question about reversal design variations that display only one reversal. Included is a description of A-B-A, B-A-B, and A-B-A-B reversal designs.

Refer to BCBA® Task List (5th ed.) Section D-5: Use single-subject experimental designs (e.g., reversal, multiple baseline, multielement, changing criterion).

Breaking Down a Mock BCBA® Exam Question: Reversal Design Variations With Only One Reversal Read More

Let's break down a BCBA® mock exam question about stimulus equivalence.

Let’s Break Down a BCBA® Mock Exam Question: Analyzing Untrained Reverse Relations in Stimulus Equivalence

PTB co-founder Dana Meller breaks down a BCBA® mock exam question about the concept of stimulus equivalence, focusing on the one that leads to an untrained relation with a reverse relation.

Refer to BCBA® Task List (5th ed.) Section G-12: Use equivalence-based instruction.

Let’s Break Down a BCBA® Mock Exam Question: Analyzing Untrained Reverse Relations in Stimulus Equivalence Read More

PTB co-founder Dana Meller discusses the potency of data-driven practices, objective observation, measurement, and experimentation in our scientific approach. Refer to BCBA® Task List (5th ed.) Section A-2: Explain the philosophical assumptions underlying the science of behavior analysis (e.g., selectionism, determinism, empiricism, parsimony, pragmatism).

Fact It to the Max: Philosophical Assumptions & Data-Driven Decisions

PTB co-founder Dana Meller discusses the potency of data-driven practices, objective observation, measurement, and experimentation in our scientific approach.

Refer to BCBA® Task List (5th ed.) Section A-2: Explain the philosophical assumptions underlying the science of behavior analysis (e.g., selectionism, determinism, empiricism, parsimony, pragmatism).

Fact It to the Max: Philosophical Assumptions & Data-Driven Decisions Read More

Test your ABA Terminology: Verbal Operants

Test your ABA Terminology ➠ Select the Correct Elementary Verbal Operant

PTB co-founder Dana Meller reviews verbal behavior, and explains which of the six elementary verbal operants is controlled by a written verbal Sᴰ, and also shares point-to-point correspondence. Included is a comparison of the different Sᴰ(s) that control(s) each elementary verbal operant.

Refer to BCBA® Task List (5th ed.) Section B-14: Define and provide examples of the verbal operants.

Test your ABA Terminology ➠ Select the Correct Elementary Verbal Operant Read More

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