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The fuzzy comprehensive evaluation for online courses

The article establishes a typical model of fuzzy comprehensive evaluation for online courses, introduces the fuzzy factors in the appraising process of online courses, from course design, Interactive design, navigation tactics, interface design, study motion and so on. The evaluation index system and subordinate function and weight proportion are defined. An example of fuzzy evaluation for online course is presented, which provides a basis of assessment design for quantitatively evaluating online courses.