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BCBA Certification Examination

Provider
Behavior Analyst Certification Board (BACB); delivered by Pearson VUE in person at authorized Pearson VUE testing sites
Format
Computer-based multiple-choice examination, continuously available and offered only in English; each question has 4 possible answers and only 1 correct answer; all questions are equally weighted and the result is based on overall performance
Exam questions
185 multiple-choice questions: 175 scored and 10 unscored
Time limit
4 hours
Passing score
Pass/fail; criterion-referenced passing score established by the modified Angoff method
Exam fee
$245 certification application (BACB) plus $125 examination appointment (Pearson VUE); $140 examination retake application
Examination outline
  • A. Behaviorism and Philosophical Foundations (8 of 175 scored questions) (5%)
    • A.1. Identify the goals of behavior analysis as a science (i.e., description, prediction, control).
    • A.2. Explain the philosophical assumptions underlying the science of behavior analysis (e.g., selectionism, determinism, empiricism, parsimony, pragmatism).
    • A.3. Explain behavior from the perspective of radical behaviorism.
    • A.4. Distinguish among behaviorism, the experimental analysis of behavior, applied behavior analysis, and professional practice guided by the science of behavior analysis.
    • A.5. Identify and describe dimensions of applied behavior analysis.
  • B. Concepts and Principles (24 of 175 scored questions) (14%)
    • B.1. Identify and distinguish among behavior, response, and response class.
    • B.2. Identify and distinguish between stimulus and stimulus class.
    • B.3. Identify and distinguish between respondent and operant conditioning.
    • B.4. Identify and distinguish between positive and negative reinforcement contingencies.
    • B.5. Identify and distinguish between positive and negative punishment contingencies.
    • B.6. Identify and distinguish between automatic and socially mediated contingencies.
    • B.7. Identify and distinguish among unconditioned, conditioned, and generalized reinforcers.
    • B.8. Identify and distinguish among unconditioned, conditioned, and generalized punishers.
    • B.9. Identify and distinguish among simple schedules of reinforcement.
    • B.10. Identify and distinguish among concurrent, multiple, mixed, and chained schedules of reinforcement.
    • B.11. Identify and distinguish between operant and respondent extinction as operations and processes.
    • B.12. Identify examples of stimulus control.
    • B.13. Identify examples of stimulus discrimination.
    • B.14. Identify and distinguish between stimulus and response generalization.
    • B.15. Identify examples of response maintenance.
    • B.16. Identify examples of motivating operations.
    • B.17. Distinguish between motivating operations and stimulus control.
    • B.18. Identify and distinguish between rule-governed and contingency-shaped behavior.
    • B.19. Identify and distinguish among verbal operants.
    • B.20. Identify the role of multiple control in verbal behavior.
    • B.21. Identify examples of processes that promote emergent relations and generative performance.
    • B.22. Identify ways behavioral momentum can be used to understand response persistence.
    • B.23. Identify ways the matching law can be used to interpret response allocation.
    • B.24. Identify and distinguish between imitation and observational learning.
  • C. Measurement, Data Display, and Interpretation (21 of 175 scored questions) (12%)
    • C.1. Create operational definitions of behavior.
    • C.2. Distinguish among direct, indirect, and product measures of behavior.
    • C.3. Measure occurrence.
    • C.4. Measure temporal dimensions of behavior (e.g., duration, latency, interresponse time).
    • C.5. Distinguish between continuous and discontinuous measurement procedures.
    • C.6. Design and apply discontinuous measurement procedures (e.g., interval recording, time sampling).
    • C.7. Measure efficiency (e.g., trials to criterion, cost-benefit analysis, training duration).
    • C.8. Evaluate the validity and reliability of measurement procedures.
    • C.9. Select a measurement procedure to obtain representative data that accounts for the critical dimension of the behavior and environmental constraints.
    • C.10. Graph data to communicate relevant quantitative relations (e.g., equal-interval graphs, bar graphs, cumulative records).
    • C.11. Interpret graphed data.
    • C.12. Select a measurement procedure to obtain representative procedural integrity data that accounts for relevant dimensions (e.g., accuracy, dosage) and environmental constraints.
  • D. Experimental Design (13 of 175 scored questions) (7%)
    • D.1. Distinguish between dependent and independent variables.
    • D.2. Distinguish between internal and external validity.
    • D.3. Identify threats to internal validity (e.g., history, maturation).
    • D.4. Identify the defining features of single-case experimental designs (e.g., individuals serve as their own controls, repeated measures, prediction, verification, replication).
    • D.5. Identify the relative strengths of single-case experimental designs and group designs.
    • D.6. Critique and interpret data from single-case experimental designs.
    • D.7. Distinguish among reversal, multiple-baseline, multielement, and changing-criterion designs.
    • D.8. Identify rationales for conducting comparative, component, and parametric analyses.
    • D.9. Apply single-case experimental designs.
  • E. Ethical and Professional Issues (22 of 175 scored questions) (13%)
    • E.1. Identify and apply core principles underlying the ethics codes for BACB certificants (e.g., benefit others; treat others with compassion, dignity, and respect; behave with integrity).
    • E.2. Identify the risks to oneself, others, and the profession as a result of engaging in unethical behavior.
    • E.3. Develop and maintain competence by engaging in professional development activities (e.g., read literature, seek consultation, establish mentors).
    • E.4. Identify and comply with requirements for collecting, using, protecting, and disclosing confidential information.
    • E.5. Identify and comply with requirements for making public statements about professional activities (e.g., social media activity; misrepresentation of professional credentials, behavior analysis, and service outcomes).
    • E.6. Identify the conditions under which services or supervision should be discontinued and apply steps that should be taken when transitioning clients and supervisees to another professional.
    • E.7. Identify types of and risks associated with multiple relationships, and how to mitigate those risks when they are unavoidable.
    • E.8. Identify and apply interpersonal and other skills (e.g., accepting feedback, listening actively, seeking input, collaborating) to establish and maintain professional relationships.
    • E.9. Engage in cultural humility in service delivery and professional relationships.
    • E.10. Apply culturally responsive and inclusive service and supervision activities.
    • E.11. Identify personal biases and how they might interfere with professional activity.
    • E.12. Identify and apply the legal, regulatory, and practice requirements (e.g., licensure, jurisprudence, funding, certification) relevant to the delivery of behavior-analytic services.
  • F. Behavior Assessment (23 of 175 scored questions) (13%)
    • F.1. Identify relevant sources of information in records (e.g., educational, medical, historical) at the outset of the case.
    • F.2. Identify and integrate relevant cultural variables in the assessment process.
    • F.3. Design and evaluate assessments of relevant skill strengths and areas of need.
    • F.4. Design and evaluate preference assessments.
    • F.5. Design and evaluate descriptive assessments.
    • F.6. Design and evaluate functional analyses.
    • F.7. Interpret assessment data to determine the need for behavior-analytic services and/or referral to others.
    • F.8. Interpret assessment data to identify and prioritize socially significant, client-informed, and culturally responsive behavior-change procedures and goals.
  • G. Behavior-Change Procedures (25 of 175 scored questions) (14%)
    • G.1. Design and evaluate positive and negative reinforcement procedures.
    • G.2. Design and evaluate differential reinforcement (e.g., DRA, DRO, DRL, DRH) procedures with and without extinction.
    • G.3. Design and evaluate time-based reinforcement (e.g., fixed-time) schedules.
    • G.4. Identify procedures to establish and use conditioned reinforcers (e.g., token economies).
    • G.5. Incorporate motivating operations and discriminative stimuli into behavior-change procedures.
    • G.6. Design and evaluate procedures to produce simple and conditional discriminations.
    • G.7. Select and evaluate stimulus and response prompting procedures (e.g., errorless, most-to-least, least-to-most).
    • G.8. Design and implement procedures to fade stimulus and response prompts (e.g., prompt delay, stimulus fading).
    • G.9. Design and evaluate modeling procedures.
    • G.10. Design and evaluate instructions and rules.
    • G.11. Shape dimensions of behavior.
    • G.12. Select and implement chaining procedures.
    • G.13. Design and evaluate trial-based and free-operant procedures.
    • G.14. Design and evaluate group contingencies.
    • G.15. Design and evaluate procedures to promote stimulus and response generalization.
    • G.16. Design and evaluate procedures to maintain desired behavior change following intervention (e.g., schedule thinning, transferring to naturally occurring reinforcers).
    • G.17. Design and evaluate positive and negative punishment (e.g., time-out, response cost, overcorrection).
    • G.18. Evaluate emotional and elicited effects of behavior-change procedures.
    • G.19. Design and evaluate procedures to promote emergent relations and generative performance.
  • H. Selecting and Implementing Interventions (20 of 175 scored questions) (11%)
    • H.1. Develop intervention goals in observable and measurable terms.
    • H.2. Identify and recommend interventions based on assessment results, scientific evidence, client preferences, and contextual fit (e.g., expertise required for implementation, cultural variables, environmental resources).
    • H.3. Select socially valid alternative behavior to be established or increased when a target behavior is to be decreased.
    • H.4. Plan for and attempt to mitigate possible unwanted effects when using reinforcement, extinction, and punishment procedures.
    • H.5. Plan for and attempt to mitigate possible relapse of the target behavior.
    • H.6. Make data-based decisions about procedural integrity.
    • H.7. Make data-based decisions about the effectiveness of the intervention and the need for modification.
    • H.8. Collaborate with others to support and enhance client services.
  • I. Personnel Supervision and Management (19 of 175 scored questions) (11%)
    • I.1. Identify the benefits of using behavior-analytic supervision (e.g., improved client outcomes, improved staff performance and retention).
    • I.2. Identify and apply strategies for establishing effective supervisory relationships (e.g., executing supervisor-supervisee contracts, establishing clear expectations, giving and accepting feedback).
    • I.3. Identify and implement methods that promote equity in supervision practices.
    • I.4. Select supervision goals based on an assessment of the supervisee’s skills, cultural variables, and the environment.
    • I.5. Identify and apply empirically validated and culturally responsive performance management procedures (e.g., modeling, practice, feedback, reinforcement, task clarification, manipulation of response effort).
    • I.6. Apply a function-based approach (e.g., performance diagnostics) to assess and improve supervisee behavior.
    • I.7. Make data-based decisions about the efficacy of supervisory practices.
Examination sources

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