In the context of the outbreak of the epidemic and the rapid development of the information society,online education has rapidly emerged to practice the concepts of"no suspension of classes"and"education first",which not only meets the needs of online learners and frontline teachers,but also brings about a number of online education platforms.MOOC,one of the largest open online course platforms,has attracted online learners from various fields to acquire its free online resources due to its wide coverage,rich course categories,and easy access.However,how to select the proper courses among the complex digital resources is a major challenge for online learners.In order to help learners of different levels effectively study online,with the content of"Network Information Resource Retrieval"as an example,this paper uses the DEMATEL-ISM analysis method to quantitatively analyze the course structure of"Information Technology and Educational Applications"in MOOC,explores the logical links within the course teaching contents,and constructs a multi-layer hierarchical explanation structure model,so as to provide scientific basis for improving online course design.
维普
万方数据