Research On The Blended Teaching Design And Practice Based On The National Intelligent Education Platform For Primary And Secondary Schools

With the national education digitalization strategic action,the strong promotion and application of the national primary and secondary school innovative education platform,and the promulgation and implementation of the Compulsory Education Curriculum Plan and Curriculum Standards(2022 Edition),education and teaching reform has ushered in new opportunities and challenges.How to innovate and promote the deep integration of digital technology and education and teaching,reform and change education teaching methods and models,and achieve better teaching effects has become an urgent and essential practical issue facing the education and teaching reform of primary and secondary schools today.This study aims to explore the construction of a blended teaching design model based on the national intelligent education platform for primary and secondary schools and select the relevant content of Chinese junior high school to carry out the blended teaching design and practice based on the national intelligent education platform for primary and secondary schools,to cultivate and stimulate students’ interest in learning,promote the cultivation of students’ self-learning ability,cooperative learning ability,inquiry learning ability,and other high-order abilities,improve teachers’ digital literacy,and provide a reference for primary and secondary school teachers to implement blended teaching.In this study,literature research,investigation research,quasi-experimental research,and statistical method were used.First of all,the use of literature research method on the Internet for relevant literature retrieval,combing,analysis,and review of the mixed teaching design and practice at home and abroad,defines the "blended teaching" "national primary and secondary school wisdom education platform" and other core concepts,discuss,expounds the "new constructivism,smart learning,deep learning" theoretical basis.Secondly,the survey and statistical methods are used to carry out the questionnaire survey and statistical analysis of the current situation of curriculum teaching in a junior middle school in Hechi City.The problems existing in the current curriculum teaching of the school were sorted out and analyzed.The blended teaching based on the national intelligent education platform for primary and secondary schools was expounded on necessity and feasibility.Thirdly,the advantages of the national primary and secondary school innovative education platform supporting blended teaching function and the basic principles of integrated teaching design are summarized,and the mixed teaching design model based on the national primary and secondary school innovative education platform is constructed and elaborated by drawing on the research results of relevant domestic experts.Finally,according to the constructed teaching design model,related content of Chinese course were selected for teaching design and implementation,and elaborated in detail Based on the application of the model,the teaching effect is statistically analyzed by survey and research method and statistical method,and nine strategies are proposed to optimize and improve the blended teaching design,implementation and evaluation based on the national primary and secondary school innovative education platform:deepen the understanding of the blended teaching concept,integrate the system design teaching activities,make good use of the national platform resources for teaching resource design,and design multiple subjects and various forms of teaching evaluation,build and design a new classroom teaching structure,set up a teaching and research team to collaborate on research and expected growth,improve teachers’ ability and level of micro-course production,explore the implementation of intelligent teaching,and accelerate the improvement of teachers’ digital literacy.This study concludes that the national innovative education platform for primary and secondary schools is suitable for designing and practicing blended teaching.The teaching effect achieved by approach is better than that of daily instruction,which teachers and students have widely recognized.However,how to make the blended teaching design model and teaching model based on the national primary and secondary school innovative education platform become a model that can be learned and promoted must be improved and demonstrated through continuous practice.How to carry out blended teaching based on the national intelligent education platform for primary and secondary schools and move towards innovative teaching in other sections and disciplines of primary and secondary schools,and how to quickly improve the digital literacy of primary and secondary school teachers,needs further sustained and in-depth research and practice.