Board Certified Assistant Behavior Analyst

BCABA

BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst (BCABA) is a assistant certification exam. It covers domains such as Behavior-Change Procedures and Measurement, Data Display, and Interpretation, plus Intervention Development and Monitoring.

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What's Included

210
Practice Questions
1
Exam Versions
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Translation Beta
Jan 1, 2000
Release Date
Aug 11, 2025Last Updated

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210 BCABA practice questions with detailed explanations

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Exam Details

Duration240 min
Passing Score
LevelAssistant
TestingPearson VUE
Valid For2 years
Release DateJan 1, 2000
Exam Cost$275

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What topics are on the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst exam?

The BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst exam is organized into 9 domains. The highest‑weight domains are Behavior-Change Procedures and Measurement, Data Display, and Interpretation.

1

Behaviorism and Philosophical Foundations 7%

A.1
Goals of behavior analysis as a natural science
Key Concepts
  • description
  • prediction
  • control
  • natural science
Question Focus
  • Understanding scientific goals
  • Distinguishing between goals
  • Application to real-world scenarios
A.2
Philosophical assumptions
Key Concepts
  • selectionism
  • determinism
  • empiricism
  • parsimony
  • pragmatism
Question Focus
  • Identifying assumptions
  • Understanding their implications
  • Applying to behavioral scenarios
A.3
Radical behaviorism perspective
Key Concepts
  • radical behaviorism
  • private events
  • behavioral perspective
Question Focus
  • Explaining behavior using radical behaviorism
  • Distinguishing from other perspectives
A.4
Branches of behavior analysis
Key Concepts
  • behaviorism
  • experimental analysis
  • applied behavior analysis
  • professional practice
Question Focus
  • Identifying differences between branches
  • Understanding scope of each area
A.5
Dimensions of ABA
Key Concepts
  • applied
  • behavioral
  • analytic
  • technological
  • conceptual systems
  • effective
  • generality
Question Focus
  • Identifying the 7 dimensions
  • Applying to practice scenarios
  • Evaluating interventions
Domain Hands-on Skills
Identifying philosophical foundations in practiceApplying dimensions to evaluate interventions
Common Mistakes to Avoid
  • Confusing branches of behavior analysis
  • Misidentifying philosophical assumptions
2

Concepts and Principles 12%

3

Measurement, Data Display, and Interpretation 13%

4

Experimental Design 7%

5

Ethical and Professional Issues 12%

6

Behavior Assessment 11%

7

Behavior-Change Procedures 15%

8

Intervention Development and Monitoring 13%

9

Supervisory Relationships 10%

How do I earn the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst certification?

Official Pathway Guidance

Track: Behavior Analysis

Prerequisites

  • RBTRegistered Behavior TechnicianOptional

Next Steps

Alternative Paths

  • State Licensure
  • QBHP

Certification Maintenance

  • Recertification Options:
    Complete 20 CEUs every 2 yearsMaintain supervision requirementsEthics adherenceTimely renewal application

What should I study for the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst exam?

Use the official resources and study materials below to prepare for the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst.

Practice the Board Certified Assistant Behavior Analyst with our Exam Simulator

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Official Resources

BCaBA HandbookhandbookBCaBA Test Content Outline (6th Edition)test_content_outlineEthics Code for Behavior Analystsethics_code

Free Resources

BACB Official YouTube ChannelBACBBACB NewsletterBACBStudy Notes ABAStudy Notes ABA

Study Tips

  • Start studying 3-6 months before exam date
  • Focus on 6th Edition TCO domains and weightings
  • Take multiple mock exams targeting 85% or higher
  • Join study groups for peer support
  • Review ethics code thoroughly
  • Practice data interpretation and graphing
  • Understand all verbal operants and their functions
  • Master measurement procedures and IOA calculations

What's changed on the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst exam in 2026?

This section summarizes what’s changed for the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst and the current exam status (ACTIVE).

Status: ACTIVE

Official Links & References

BACB Newsletter Archive — Monthly updates on certification and industry changes

Recent and Upcoming Changes — Comprehensive list of all BACB requirement changes

Application Processing Updates — Current processing times and application tips

Technology Coverage

Cultural Humility Integration6th Edition TCO

New emphasis throughout ethical and professional domains

Released: 2025-01-01
Telehealth Service DeliveryPost-COVID Standards

Increased focus on remote supervision and service delivery

Released: 2024-01-01

Industry Trends

Who should take the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst exam?

The BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst is designed for Bachelor's degree holders in psychology or related fields and related roles.

Required Prerequisites

  • Bachelor's degree from accredited institution
  • Completion of behavior-analytic coursework
  • Supervised fieldwork hours
  • Application approval from BACB

Recommended Experience

  • Experience working with individuals with developmental disabilities
  • Completion of ABAI-verified course sequence or accredited program
  • Strong foundation in behavioral principles and research methods

Target Audience

  • Bachelor's degree holders in psychology or related fields
  • Behavior technicians seeking advancement
  • Professionals working in autism and developmental disabilities
  • Educational support staff
  • Those pursuing BCBA certification

Experience Level: Entry-level

How much does the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst cost?

The official exam fee for the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst is $275 USD.

Exam Cost$275 USD
Scheduling Official exam scheduling page
Testing CentersPearson VUE
Online ProctoringNot Available

How long is the BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst certification valid?

The BACB (Behavior Analyst Certification Board) Board Certified Assistant Behavior Analyst certification is typically valid for 2 years (see renewal options below).

Valid For2 years
Recertification
  • Complete 20 continuing education units (CEUs) every 2 years
  • Maintain supervision under a BCBA
  • Adhere to BACB ethics requirements
  • Submit recertification application and fee

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