Applied Behavior Analysis (ABA) Therapy Course

Lesson 1 • History and Philosophy of ABA

Traces ABA from early behaviourism through applied science, grounding learners in its philosophical assumptions. Provides context for every subsequent clinical and ethical decision made in practice.

Lesson 2 • Basic Principles of Operant Conditioning

Covers reinforcement, punishment, extinction, and stimulus control as the core mechanisms of behaviour change. These principles underpin every intervention strategy taught throughout the course.

Lesson 3 • Respondent Conditioning Basics

Explains classical conditioning and its interaction with operant behaviour. Understanding respondent processes helps practitioners address emotional and physiological responses in clients.

Lesson 4 • Ethical and Professional Standards

Introduces the professional code of ethics governing ABA practitioners and the rationale for each standard. Ethical reasoning is integrated into every subsequent chapter to reinforce responsible practice.

Lesson 1 • Interobserver Agreement

Teaches calculation and interpretation of interobserver agreement to ensure data reliability. Reliable data is essential before drawing conclusions or modifying treatment plans.

Lesson 2 • Graphing and Visual Analysis

Introduces standard line graphs, cumulative records, and bar graphs used in ABA to display data. Visual analysis skills enable practitioners to evaluate treatment effects without inferential statistics.

Lesson 3 • Permanent Product Recording

Covers measurement of tangible outcomes produced by behaviour rather than the behaviour itself. Useful when direct observation is impractical and complements real-time recording methods.

Lesson 4 • Data-Based Decision Making

Applies graphed data to clinical decisions such as continuing, modifying, or discontinuing interventions. Connects measurement skills to the treatment planning process introduced in later chapters.

Lesson 1 • Functional Analysis Methodology

Covers the design and implementation of experimental functional analyses, including standard and brief protocols. Experimental control provides the most conclusive evidence of behavioural function.

Lesson 2 • Indirect Assessment Methods

Covers structured interviews, rating scales, and questionnaires used to gather information from caregivers and teachers. Indirect data generates hypotheses that are tested through direct observation.

Lesson 3 • Descriptive Assessment Methods

Teaches ABC narrative recording and scatterplot analysis to observe behaviour in natural contexts. Descriptive data refines hypotheses before experimental manipulation is conducted.

Lesson 4 • Preference and Reinforcer Assessments

Introduces systematic methods to identify preferred stimuli and confirm their reinforcing value. Accurate reinforcer identification is critical for effective skill acquisition and behaviour reduction programmes.

Lesson 1 • Prompting and Prompt Fading

Teaches the hierarchy of prompts and systematic fading strategies to build independent responding. Prompt dependency is a common pitfall addressed through deliberate fading protocols.

Lesson 2 • Discrete Trial Training

Covers the structure, components, and implementation of discrete trial training for skill acquisition. DTT provides the controlled learning environment foundational to many ABA programmes.

Lesson 3 • Chaining and Task Analysis

Covers forward chaining, backward chaining, and total task presentation for teaching multi-step skills. Task analysis breaks complex behaviours into teachable units aligned with client ability.

Lesson 4 • Naturalistic Teaching Strategies

Introduces incidental teaching, natural environment training, and pivotal response training. Naturalistic methods promote generalisation by embedding instruction in everyday routines.

Lesson 1 • Mand Training Procedures

Covers establishing operations, prompt strategies, and reinforcement schedules specific to mand training. Mands are prioritised because they give clients functional control over their environment.

Lesson 2 • Skinner's Verbal Operants

Defines mand, tact, echoic, intraverbal, and listener responding as functional verbal categories. Understanding operant function guides selection of language targets and teaching procedures.

Lesson 3 • Tact and Intraverbal Training

Teaches procedures for building labelling and conversational skills across stimulus categories. Tacts and intraverbals expand social communication and academic readiness.

Lesson 4 • Verbal Behaviour Milestones Assessment

Introduces standardised tools for assessing verbal behaviour repertoires across developmental levels. Assessment results directly inform the selection of language targets in individualised programmes.

Lesson 1 • Function-Based Intervention Logic

Connects functional assessment findings to intervention selection using the competing behaviour pathway. Interventions matched to function produce more durable and ethical outcomes than topography-based approaches.

Lesson 2 • Antecedent Modification Strategies

Teaches environmental and instructional modifications that reduce the likelihood of challenging behaviour. Antecedent strategies are proactive and reduce reliance on consequence-based procedures.

Lesson 3 • Writing and Implementing Behaviour Intervention Plans

Guides learners through drafting, reviewing, and monitoring a complete behaviour intervention plan. BIPs must be socially valid, measurable, and understood by all team members.

Lesson 4 • Differential Reinforcement Strategies

Covers DRO, DRA, DRI, and DRL as primary reinforcement-based reduction procedures. Each procedure is matched to specific behavioural functions and client characteristics.

Lesson 1 • Programming for Stimulus Generalisation

Covers training sufficient exemplars, loose training, and common stimuli strategies. These techniques ensure skills transfer across the varied environments clients encounter daily.

Lesson 2 • Evaluating Generalisation Outcomes

Teaches probe procedures and generalisation data collection to measure transfer across untrained conditions. Data-driven evaluation confirms whether generalisation goals have been achieved.

Lesson 3 • Conceptual Framework for Generalisation

Defines stimulus generalisation, response generalisation, and maintenance as distinct but related outcomes. Understanding these distinctions prevents common programming errors that limit real-world skill use.

Lesson 4 • Programming for Response Generalisation

Teaches strategies that expand the variety of acceptable responses within a skill class. Response flexibility increases social validity and reduces rigid, rote responding.

Lesson 1 • Principles of Effective Supervision

Covers the ethical and procedural requirements for supervising behaviour technicians in ABA settings. Competent supervision directly affects client outcomes and staff professional development.

Lesson 2 • Interdisciplinary Team Collaboration

Teaches communication and coordination with speech-language pathologists, occupational therapists, and educators. Effective collaboration ensures ABA goals are integrated across all service contexts.

Lesson 3 • Programme Evaluation and Quality Assurance

Introduces systems for evaluating programme effectiveness, treatment integrity, and service quality at an organisational level. Quality assurance processes ensure consistent, ethical, and effective ABA service delivery.

Lesson 4 • Caregiver Training and Support

Covers evidence-based methods for training caregivers to implement ABA strategies in home and community settings. Caregiver implementation extends treatment hours and promotes generalisation.