Which of the following instructional techniques would be MOST likely to enable learners to grasp abstract concepts that they are having difficulty comprehending?

A.
Telling learners that they will not be tested on these concepts

B.
Relating course content to work situations to show the relevance of the concepts

C.
Referring the learners to the section of the course materials that explains the concepts

D.
Offering examples from training books to acquaint learners with complex technical language