What action should instructors take prior to the day of instruction to ensure smooth transitions between all media types?

The choice of previewing audiovisual aids from the students' perspective is essential for ensuring that learning materials are effective and engaging. By evaluating these aids as a student would, instructors can better assess clarity, relevance, and the potential for misunderstanding. This perspective allows instructors to identify any confusing elements or technical issues that might detract from the learning experience.

For instance, an instructor might find that certain visuals do not clearly convey the intended message or that the format is not conducive to attention retention. By making adjustments based on this preview, the instructor is more likely to create an environment where transitions between different media are seamless and enhance the learning process rather than disrupt it.

Effective teaching requires not only a solid understanding of content but also the ability to present that content in a way that resonates with learners. Therefore, the practice of previewing material while considering the learner's experience is a proactive way to enhance instructional effectiveness.