Question

When your lecture class in which only the professor was speaking breaks off into ten small groups of five students each, it has switched from being ________ to being ________?

Answer 1

The correct answers are unifocal; multifocal.
Unifocal means one focus - and while the teacher was the only speaker in the classroom, the focus was just on him. However, when he split the class into several small groups, the focus was on multiple people, and thus it was a multifocal lecture.