Which of the following will motivate learners MOST during a course?

A learner asks a question, and the instructor provides an answer. The learner's face immediately shows signs of confusion. Which of the following is the BEST approach the instructor should take?

A trainer gave a one-hour, continuous lecture on a technical topic to a diverse audience. Many learners were lost and therefore became disgruntled and uninterested. The BEST approach for delivering the content would have been to:

An analogy in a classroom setting is the:

Which of the following is a common technique that trainers use to assess learners during and after a lecture?