Exploration And Research On The New Teaching Of Mathematics In Senior Middle School Under The Mixed Teaching Mode

In the last few years,the rapid development of Internet information technology has sped up the process of informatization in education,and the evaluation of students has also shown diverse varieties which make learning achievement not the only evaluation criteria.Schools and front-line teachers in the whole nation continued to explore new education methods based on the requirements of the new curriculum standards after the publication of the "General High School Mathematics Curriculum Standards(the 2017 version)".The COVID-19(hereinafter referred to as the "Epidemic")broke out at the beginning of 2020,in order to ensure the teaching process,all of the elementary and middle schools in China attempted to change the traditional offline teaching mode to online teaching under the call of the Ministry of Education and the leadership of the educational departments of each school.The author has a thought on the implementation of online teaching: will the combination of traditional teaching and online teaching make class more efficient? Based on this view,the author consulted a lot of documents and found a new type of teaching mode——mixed teaching mode,then spread out the explore and study.This study uses the literature research method to sort out and analyze the literature on the mixed teaching mode,and analyzes the feasibility of the mixed teaching mode in the new teaching of high school mathematics through questionnaire surveys and teacher interviews.Based on related theories and teaching design principles,a mixed teaching mode suitable for new teaching in high school mathematics is constructed,and a specific teaching activity design is given by taking "the nature and image of logarithmic function" as an example.In order to verify the implementation effect of the mixed teaching mode in the new teaching of high school mathematics,the author used experimental methods to set two classes with small initial differences as the experimental class and the control class respectively.The experimental class implemented the mixed teaching and the control class implemented regular teaching.Through the analysis of the experimental results,it is concluded that mixed teaching can be applied to the teaching of new mathematics courses in high school and can promote students’ learning.Based on the above research,the author concludes that the application of mixed teaching in the new teaching of high school mathematics can improve students’ autonomous learning ability and,to a certain extent,improve the information technology literacy of both teachers and students.It is hoped that this research can provide a certain reference for the development of mixed teaching in the field of basic education in our country,so as to continuously promote the improvement of teaching quality.