This video requires QuickTime 4.0 Player. IV.E.2 - Different words or examples are used in clarification OR no clarification is needed. Clarification occurs after misunderstanding or confusion.
Confusion is more severe than minor misunderstanding and interferes with learning.
The need to provide clarification for learners is routine and predictable in most classrooms. Probing for the basis of misunderstanding and confusion may be needed in some contexts. Simple restatement of original facts, definitions, examples, demonstrations, and so on may not be sufficient to clarify misunderstanding and confusion.