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BCBA exam practice question: Behavior-Change Procedures

Behavior-Change ProceduresDifficulty 2/5

During attention extinction, a behavior briefly increases in intensity and new response topographies appear. What is happening?

  1. APunishment-induced aggression produced by the aversive properties of the procedure
  2. BThe procedure has failed and a different consequence procedure should replace it
  3. CAn extinction burst with response variability, both expected side effects
  4. DSpontaneous recovery of a previously extinguished response after a delay
Show answer and rationale

Correct: C. Extinction bursts and increased response variability are documented side effects that occur early in extinction. They are not evidence of failure; discontinuing at this point would intermittently reinforce the escalated behavior.

  • B — Stopping now would strengthen the escalated form.
  • D — Spontaneous recovery is a later reappearance after responding has decreased.
  • A — No punishment procedure is in place.

Concept being tested

25 questions, the largest domain. Reinforcement and punishment procedures, prompting and fading, modelling, shaping, chaining, token economies, group contingencies, differential reinforcement, extinction, and antecedent interventions. — 14% of the exam. Study guide for Behavior-Change Procedures.

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Primary references

  1. BCBA Test Content Outline (6th ed.), in effect since 2025 — Behavior Analyst Certification Board (BACB) · primary · retrieved 2026-09-22, verified 2026-09-22
Last reviewed: 2026-10-07Reviewed by: Rachel Adams, MS, BCBA, Behavior analyst curriculum & item reviewHow we verify facts