An instructor is instructing a class of thirty learners. One learner is constantly disrupting the class by talking in a loud voice.
Which of the following actions should the instructor take FIRST?
A . Discreetly talk to the learner and explain proper classroom etiquette
B . Give the learner a disapproving look until the talking stops
C . Use humor in front of the class to keep the learner quiet
D . Tell the learner to leave the classroom
Answer: A