The Teaching Environment and Content Design of"Double Line Blending"Based on the Community of Inquiry Framework
Unlike the hybrid teaching of"online+offline",the"double line blending"emphasizes the"blending"of online and offline teaching.However,in actual teaching,how to break the boundary between online and offline to achieve"double line blending"has always been a difficult issue.Under the community of inquiry framework,the"double line blending"teaching can take cognitive presence,social presence,and teaching presence as the key elements.It can also try to build and design different teaching modes and activity contents for different stages of the course on the basis of the mixed learning dynamic scaffolding model,focusing on the three teaching environments of individual autonomy,community cooperation and classroom integration.With"learning-centered"as the core,diverse teaching environments and contents should be created in order to enhance students'sense of achievement in learning.
the community of inquiry frameworkdouble line blendingteaching environmentcontent design