ABA How To

Data Visualization in Behavior Analysis: Equal Interval Graphs, Cumulative Records, Bar Graphs, and Scatterplots

ABA How To, Uncategorized /

In Applied Behavior Analysis (ABA), data collection and analysis play a critical role in decision-making. Decisions should be data-driven in order to maintain objectivity and limit bias. To ensure that interventions are effective and progress is tracked accurately, behavior analysts rely on various forms of data visualization. These visual tools allow practitioners to evaluate trends, […]

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Valid, Accurate, and Reliable Data in Behavior Change

ABA How To, ABA Terminology, Uncategorized /

Why Should Data Be Valid, Accurate, and Reliable? Behavior change is data driven. Decisions should be made based on what the data indicate after measurement has occurred by either the BCBA or the RBT. It is crucial that data be accurate, valid, and reliable, or we run the risk of making decisions based on incorrect

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Using Single Subject Experimental Designs

ABA How To, Uncategorized /

What are the Characteristics of Single Subject Experimental Designs? Single-subject designs are the staple of applied behavior analysis research. Those preparing for the BCBA exam or the BCaBA exam must know single subject terms and definitions. When choosing a single-subject experimental design, ABA researchers are looking for certain characteristics that fit their study. First, individuals

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Use Positive and Negative Punishment (Time-out, Response cost, Overcorrection)

ABA How To, ABA Terminology, Uncategorized /

What is Positive and Negative Punishment? Positive and negative punishment are typically used as a last resort, or for dangerous behaviors, in applied behavior analysis. However, punishment can be an effective tool in any situation when used properly. BCBAs and BCaBAs must know how to use overcorrection, response cost, and time-out properly and effectively to

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