Get Structured ABC (Antecedent-Behavior-Consequence) Analysis

ABC charts are used when students with autism demonstrate a negative behavior repeatedly over time. The charts are intended to determine the function of the behavior: tangible reinforcement, escape, attention, or sensory input. The chart consists of the antecedent, the behavior, and the consequence.

Every instance of challenging behavior has 3 common components, an Antecedent, a Behavior, and a Consequence. These are known as the ABC's of behavior.

The ABC Model: The three-term possible events of antecedent, behavior, and consequence. An antecedent is something that comes before a behavior and may trigger that behavior. A behavior is anything an individual does. A consequence is something that follows the behavior.

The ABC approach to behaviour ABC stands for antecedent (A), behaviour (B) and consequence (C). It is an observation tool that teachers can use to analyse what happened before, during and after a behaviour1. All behaviour can be thought of as communication.

ABC Behavior Analysis: Examples Antecedent - Driver hears seat belt warning sound. Behavior - Driver puts on seat belt. Consequence - Driver avoids a possible injury and ticket.

What does A-B-C stand for? The ABC in a three-term contingency stands for antecedent, behavior, and consequence. Antecedents come before a behavior. The behavior is the observable and measurable action, and the consequence is the response that follows that behavior.