Design And Development Of Micro Lesson Learning System Based On Knowledge Map

Millennials have grown up with devices, they are comfortable with them, and they demand that they deliver in lightning speed.With the constant increase of lengthy videos published on the video sharing platforms,more efforts are spent to search the resource,which has become a stumbling block to learners.It is “micro” that makes micro lesson can just fit the needs of mobile learning.But precisely because of the micro-lesson "micro", learners pay more efforts to search the lessons and incorporate it into their own cognitive structure.In order to better facilitate people’s learning,Unicom doctrine that "learning is the formation of the network,add new nodes to create new neural path." Therefore obviously the systematic organization of learning resources may facilitate the learners can be more efficient, high-quality learning.It is the knowledge map with the structural and systematic characteristics can fit the need better.In this paper,we propose micro-lesson learning system based on knowledge map.For realizing the purpose,what we do can be summarized as followings:In theory,while introducing the definition of the micro lesson of other papers,we choose the view”think micro lessons as digital resource ” as the foothold to construct our definition.From the ” micro ”,using the knowledge map Systematically organize micro Lesson resources make the “not micro” of the micro lesson system come true.Then,discuss its functions,such as navigation,evaluation and promotinglearners meaningful learning.On addition,by analyzing the knowledge point of the Seventh Grade Mathematics, the paper extracts the point which can well suited for micro lesson.And organizing the knowledge of vertical and horizontal aspects reflects the logical relationship.Then build the micro lesson learning system based on the knowledge map.The learners navigated by the knowledge map,and look over the learning process on it.As a learning system on the mobile terminal,the micro lesson learning system offers the learners a range of personalized services to stimulate learning, eventually to construct a personalized individual learning environment.