| The advent of the information age has had a disruptive impact on the education field.The gradual coverage and popularization of 5G networks,the rapid development of information technology,and the widespread use of mobile smart devices have brought unprecedented convenience to people’s lives and learning.As an instant software,We Chat has penetrated into all aspects of people’s daily study,work and life.As a mobile platform derived from We Chat,the We Chat platform has also attracted much attention in the education field.The platform is based on the Internet to break the time and space limitations of learning,and help learners to learn and understand knowledge anytime,anywhere.It is feasible to use the We Chat platform to carry out online tutoring to provide teaching aids for English grammar learning,and to improve learners’ learning efficiency of English grammar.However,the application of the We Chat platform to basic education English teaching,especially English grammar teaching,is currently at the stage of exploration and experimentation,and a systematic system and model have not yet been formed.Therefore,the mode of online tutoring of English grammar based on the We Chat platform still needs to be studied in depth.This research first summarizes the use and development of We Chat and the characteristics of the We Chat platform,and then analyzes and summarizes the research status and literature of We Chat platform-assisted English teaching,online tutoring and personalized teaching,and clarifies the research methods and technical routes.Then,based on Constructivist Learning theory,Mastering Learning theory and Connectivity Learning theory,combined with English subject characteristics and relevant knowledge of teaching design,the feasibility of the research is analyzed,and a model of online tutoring of English grammar based on the We Chat platform is constructed.After that,the B2 level courses in the Y Reading Center were applied to the personally developed We Chat platform,and applied research was carried out for nearly three months.Through platform push,students were provided with targeted English grammar direction auxiliary learning materials,and before class Provide grammar preview and homework analysis guidance after class.Finally,combined with questionnaire surveys,classroom observations and interviews,the results of teaching optimization were analyzed,and the applicability of the We Chat platform to individualized counseling was summarized and evaluated.This study explored a new model of using We Chat platform to assist in the design of English grammar courses and online tutoring through literature research methods,questionnaire survey methods,classroom observation methods and interview methods.On the one hand,it analyzes and explores the feasibility of designing English grammar teaching based on the We Chat platform and implementing online tutoring,and summarizes the teaching mode of online tutoring based on the We Chat platform.On the other hand,vivid and concrete case explanations provide new ideas and references for teachers in the design,development,and application of educational We Chat platforms,and effectively improve the teaching quality of English grammar courses and the learning achievements of students. |