Which of the following is not included in Mass Trials?

Mass Trials are a specific teaching procedure often used in behavior analysis that emphasizes repetition and consistency during instruction. The practice typically includes precise elements designed to maximize learning opportunities and minimize errors.

In Mass Trials, errorless teaching is commonly implemented to reduce frustration and confusion during learning. This approach allows the learner to respond correctly with guidance, ensuring that they feel confident in their answers.

The second aspect involves no distractors or the use of a neutral distractor. By keeping distractions to a minimum, learners can focus solely on the target response, which enhances the effectiveness of the trial.

Short inter-trial intervals, typically around 3 seconds, are also a characteristic feature of Mass Trials. This brief pause helps maintain the learner's engagement and reduces the likelihood of distraction between trials, promoting rapid practice and retention of the material.

In contrast, random rotation of targets is not characteristic of Mass Trials. Instead, this approach is more common in techniques aiming to promote generalization or to assess skills once a learner has already mastered specific targets. In Mass Trials, the focus is on the repetition of a single target until mastery, which is why random rotation does not fit within the framework. Understanding this distinction is essential for effectively applying Mass Trials in practice, as maintaining a focused learning environment