ASSESSMENT MODEL FOR IMPROVING EDUCATIONAL CURRICULUM MATERIALS BASED ON THE DANP TECHNIQUE WITH GREY RELATIONAL ANALYSIS Topics: Course Design and E-Learning Curriculae; Course/Program Evaluation; Quality Assurance: Recognition; Accreditation; Certification In Proceedings of the 3rd International Conference on Computer Supported Education - Volume 2: CSEDU, 299-308, 2011 , Noordwijkerhout, Netherlands