The Practice Research Of Blended Learning Used In Mathematics Of Rural Junior Middle School

In recent years,education informati'zation has been gradually promoted to rural schools,and the informatization teaching environment there has undergone tremendous changes.Mathematics of junior middle school is an important course.With the deepening of mathematics curriculum reform in basic education,using information technology to optimize the course of classroom teaching has come to be accepted by the front-line teachers.Blended learning is an innovative learning way in the digital age.It combines the advantages of traditional classroom learning and online autonomous learning,which fully plays the teachers' leading function and the students' subjectivity.This way of learning provides a new way of thinking for the innovation of mathematics teaching mode in rural junior middle schools.This research adopted the blended learning to explore the informatization teaching mode suits for the mathematics subject of rural junior middle school,and took the students in rural junior middle school in Xianning city of Hubei Province as the practice object,carried out the practical research for 6 months.In this study,three different teaching cases were designed with the teaching content of mathematics in junior middle school.The case 1 was based on the traditional teaching mode,and the teaching video resources were inserted in the traditional teaching parts to improve the students' interest in mathematics learning.Case 2 was practiced by means of tool-based blended learning,which make full use of the personalized learning function of the informatization teaching platform that helps teachers to carry out teaching in a definite direction.Case 3 adopted a special-topic-based blended learning,enough time were given to the students' autonomic learning and classroom discussion,which promotes the students' learning confidence and enthusiasm,and improves the effect of mathematics learning.This study is divided into 5 parts.The first part is the introduction,which mainly introduces the background and significance,the present situation of this study,and the content ideas and methods.The second part is the current situation investigation,which mainly investigates the informatization construction of rural schools,the introduction of rural informatization resources,the teaching status of rural teachers and the students'mathematical learning.Through the analysis of the current situation,the author put forward the main research problems and feasibility of this study.The third part is the design of blended learning of mathematics in rural junior middle school,according to the general mode of blended learning,considering the characteristics of mathematics there,the author put forward the tool-based blended learning and special-topic-based blended learning,and gave some strategies of blended learning.The fourth part is the practice of blended learning.Through the implementation of three teaching cases,the author analyzed the practical effect and the satisfaction of teachers and students on blended learning,and then drew some relevant conclusions.The fifth part is the reflection of the research process,the author put forward problems that should be paid attention to in the implementation of blended learning in rural schools and gave the corresponding suggestions.At the end of this study,the author made a conclusion and the outlook of the research.The main conclusions of this study are as follows:(1)The implementation of blended learning in the mathematics subject of rural junior middle school has certain feasibility;(2)The blended learning can improve the students' interest in mathematics learning;(3)The blended learning has a significant and positive impact on the results of students'mathematics learning scores;(4)The teachers and students in rural schools have a high degree of satisfaction with the blended learning.(5)The implementation of blended learning in rural schools should give full attention to resources,teachers and students and so on.