Final answer:
Varying the pace of instruction is effective in decreasing the likelihood of escape behaviors by keeping students engaged and preventing boredom or overwhelming situations.
Step-by-step explanation:
When considering how to reduce the likelihood of escape behaviors in an instructional setting, varying the pace of instruction can be an effective strategy. Escape behaviors are typically actions that a student exhibits to avoid or get away from a task that is perceived as unpleasant or challenging. By varying the pace, students are less able to predict or anticipate when they might be able to escape, which can decrease the occurrence of these behaviors.
Furthermore, varying the pace can help maintain student engagement and interest. If the material is too fast, they might feel overwhelmed and seek to escape through disengagement or misbehavior. Conversely, if the pace is too slow, students might become bored and engage in escape behaviors out of a lack of stimulation. Therefore, the correct answer is: c. Varying.