During a seminar, a learner interjects a comment that shows a lack of understanding of a key
concept. The instructor responds by reviewing the concept. This is an appropriate response for
which two of the following reasons?

A.
The instructor must assume that the concept was not clearly taught.
II.Learners need to be told information many times to achieve learning objectives.
III.Learner interest will be stimulated by seeing familiar material.
IV.The instructor must provide corrective information when necessary.

B.
I and II

C.
I and IV

D.
II and III

E.
III and IV

Explanation: