Research On Design And Practice Of Mathematics Micro-Course For Cultivating Pupil's Reverse Thinking

As an important part of innovative thinking,reverse thinking can play an important role in cultivating talents' innovative ability.Bringing the cultivation of reverse thinking into school education will lay a solid foundation for the growth of innovative talents.The demand of social development for talents also promotes the research of talent training mode.As micro course of digital learning resources,in many play an important role in teaching mode,the clear goal,the short advantage to win the favour of the learners,to reverse thinking training course resources development,also with the latest action plan for education informationization 2.0 corresponds to the requirement of education informatization is put forward,to promote the effective use of modern high quality teaching resources in the teaching plays an important role.After sorting out relevant literature and conducting questionnaire survey and interview analysis on the current development status of reverse thinking of primary school students and students' attitudes towards micro-course teaching,it is found that the current research on the use of micro-course to cultivate students' reverse thinking in mathematics needs to be continued,and school education lacks the cultivation of students' reverse thinking in mathematics.This study aims at the problems found,in cognitive development theory,zone of proximal development,backward thinking learning process model and other theoretical support,on the basis of existing micro teaching mode,build the basic elements of the micro course design,illustrates the micro based on reverse thinking training course design principles,processes,and so on,has carried on the elementary school mathematics curriculum of reverse thinking training course design and production.In addition,the problems that can be solved by reverse thinking in fourth-grade mathematics were classified and sorted out,and two knowledge points were selected according to the categories to conduct the cultivation of reverse thinking and experimental feedback research of micro-lessons.Research shows that the visualized micro-class video teaching deepens students' understanding of reverse thinking,develops students' consciousness of reverse thinking,exercises students' ability of reverse thinking,promotes the development of students' thinking,and has a good teaching effect.