Applied Behavior Analysis Technician (ABAT) Practice Test

What effect does positive reinforcement have on the frequency of a behavior?

1. The behavior decreases consistently

2. The behavior increases

3. The behavior fluctuates

4. The behavior is not affected

The correct answer is: The behavior increases

Positive reinforcement significantly increases the likelihood of a behavior being repeated in the future. When a desirable outcome or reward follows a specific behavior, it strengthens the association between the behavior and the positive outcome. This encourages the individual to engage in the same behavior again, as they perceive a benefit from it. For instance, if a child receives praise or a small treat for completing their homework, the child is more likely to complete their homework again in the future, as the positive reinforcement creates a favorable experience linked to that behavior. Understanding this concept is crucial in applied behavior analysis (ABA), as it helps practitioners effectively motivate individuals to adopt and maintain desired behaviors through strategic reinforcement.