Which of the following is a guideline for the Inter-Trial Interval?

The guideline that the inter-trial interval should be less than 2 seconds is accurate because a brief interval helps maintain the child's engagement and focus on the task. When the interval is kept short, it minimizes the risk of the child becoming distracted or losing interest in the learning process. Research suggests that shorter inter-trial intervals can enhance the effectiveness of learning by providing a continuous flow of trials, allowing for more frequent responses and reinforcing desired behaviors in a timely manner.

Maintaining a consistent duration for the inter-trial interval can help in establishing a structured environment where the child knows what to expect, contributing to improved learning outcomes. In contrast, variations in the inter-trial interval can disrupt the flow of the learning process and lead to decreased attention from the child, making it more challenging for them to engage with the material effectively.