Multiple control in verbal behavior: Verbal behavior and derived relations.
Original BCBA scenario practice question with answer explanation and wrong-choice notes. Not an official BACB exam item. Last machine check: 2026-07-05.
During early intervention clinic sessions, a 5-year-old learner completes asking for a break when one cue is present but not when a similar cue is used by another adult. Across 8 sessions in service week 3, one observer recorded 36 minutes of observation in the early intervention clinic. The data pattern suggests the BCBA should first:
A
Classify the verbal response by what evokes it and what consequence maintains it.
Correct answer
B
Name the consequence by how it sounds to staff rather than by its effect on future behavior.
C
Assume the same process is operating across all settings because the topography is similar.
D
Change the procedure after one session without comparing antecedents and consequences.
Content quality status
machine gate passed
Orig
Original study item
This question was created for BCBA Scenario Tutor. It is not an official, leaked, or copied BACB exam question.
Chk
Automated validation passed
The item includes an answer key, explanation, wrong-choice notes, domain label, concept tags, and source notes. Automated checks cover structure, coverage, and consistency only. No named, credential-verifiable BCBA external review has occurred, and this is not a clinical or exam-validity certification.
Date
Last machine check: 2026-07-05
Source note: Original v2 item upgraded from internal task/concept map; not copied from official or commercial question banks.
A concise review block for candidates and answer engines.
Fact
What this question tests
Multiple control in verbal behavior: Verbal behavior and derived relations. in Concepts and Principles, with study tags for Verbal behavior and derived relations, Multiple control in verbal behavior, mands, tacts.
Fact
Best review move
Before reading the explanation, choose an answer and name the scenario clue. If you missed it, review Verbal behavior and derived relations and try similar questions in this domain.
Fact
Content boundary
This is an original study item for BCBA Scenario Tutor, not an official BACB exam question or a copied exam item.
The decision point is: Does the answer classify the behavioral principle by function, controlling variables, and future effect? This item specifically tests Multiple control in verbal behavior through a applied-client-service-scenario format. The key clue is in the stem facts: During early intervention clinic sessions, a 5-year-old learner completes asking for a break when one cue is present but not when a similar cue is used by another adult. Across 8 sessions in service week 3, one observer recorded 36 minutes of observation in the early intervention clinic. The data pattern suggests the BCBA should first: Answer A is strongest because it follows this rule: Classify the verbal response by what evokes it and what consequence maintains it. It fits the source-backed rule without announcing that rule in the stem. The tempting mistake is to choose a shortcut before the scenario's prerequisite is satisfied. This choice is weaker because it does not resolve the key prerequisite in the scenario: during early intervention clinic sessions, a 5-year-old learner completes asking for a break when one cue is present but not when a similar cue is used by another adult. Across 8 sessions in service week 3, one observer recorded 36 minutes of observation in the early intervention clinic. The data pattern suggests the BCBA should first: Exam move: name the missing prerequisite first, then eliminate answers that jump to a label, a familiar procedure, a single data point, or an undocumented action.
Turn this into a study plan
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During early intervention clinic sessions, a 5-year-old learner completes asking for a break when one cue is present but not when a similar cue is used by another adult. Across 8 sessions in service week 3, one observer recorded 36 minutes of observation in the early intervention clinic. The data pattern suggests the BCBA should first:
Trap
Common trap
This choice is weaker because it does not resolve the key prerequisite in the scenario: during early intervention clinic sessions, a 5-year-old learner completes asking for a break when one cue is present but not when a similar cue is used by another adult. Across 8 sessions in service week 3, one observer recorded 36 minutes of observation in the early intervention clinic. The data pattern suggests the BCBA should first:
Next
If you missed it, review Verbal behavior and derived relations
Then answer a few related scenarios before moving back to broad practice.
Exam-style review notes
Structured study guidance maintained by Bifang Studio's internal editors and automated quality checks.
v4-machine-content-gate
Rule
Multiple control in verbal behavior: Verbal behavior and derived relations
Does the answer classify the behavioral principle by function, controlling variables, and future effect?
Clue
What the stem gives you
During early intervention clinic sessions, a 5-year-old learner completes asking for a break when one cue is present but not when a similar cue is used by another adult. Across 8 sessions in service week 3, one observer recorded 36 minutes of observation in the early intervention clinic. The data pattern suggests the BCBA should first:
Trap
Common trap
Choose tact when the response is controlled by an MO. This often shows up as classifying verbal behavior by form only..
Fix
If you missed this item
Rewrite the miss as a rule: "When I see Verbal behavior and derived relations, I must identify the relevant evidence before choosing the action." Then answer two related B domain questions without reading explanations first.
Next
Next drill
Practice 3 more questions tagged to Verbal behavior and derived relations, then explain why each wrong answer is weaker before moving back to mixed practice.
Source-aware internal editorial maintenance using src-bacb-bcba-tco-6ed for study organization; not an official BACB item and not externally reviewed by a named, verifiable BCBA.
Why the other choices are weaker
B
Choice B
This choice is weaker because it does not resolve the key prerequisite in the scenario: during early intervention clinic sessions, a 5-year-old learner completes asking for a break when one cue is present but not when a similar cue is used by another adult. Across 8 sessions in service week 3, one observer recorded 36 minutes of observation in the early intervention clinic. The data pattern suggests the BCBA should first:
C
Choice C
This choice weakens the data basis for the decision. A defensible answer must check whether the measurement, observation, or visual-analysis evidence supports the next step.
D
Choice D
This choice treats a procedure or response form as enough. The scenario still requires matching the action to function, assessment results, or the decision rule.
Study tags
Verbal behavior and derived relationsMultiple control in verbal behaviormandstacts
This practice question is tagged to Concepts and Principles. It also includes study tags for Verbal behavior and derived relations, Multiple control in verbal behavior, mands, tacts.
How should I review this practice question?
Answer the scenario before reading the explanation, compare your reasoning with the correct answer, then review why the distractors are weaker.
Is this an official BACB exam question?
No. This is an original study question for BCBA Scenario Tutor and is not an official BACB exam item.
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Published by Bifang Studio. Content is maintained by internal editors with automated structure, coverage, and consistency checks. No content has been externally reviewed by a named, credential-verifiable BCBA; these checks do not certify clinical quality or exam validity.