Research On The Teaching Effectiveness Of Mathematics Practice Class In Elementary School Under The Flipped Classroom Mode

In 2010,the State Council issued《the outline of the national medium and long term education reform and development plan》(2010-2020),which included the “establishment of the primary and secondary school curriculum burden monitoring system” in the outline of the education plan.In-depth observation into the front-line teaching classroom found that one of the main reasons for the heavy burden of students’ work is the vicious circle between the inefficiency of practice classes and the increasing number of exercises.The practice teaching is different from the new teaching.Its features such as less fun,more repetition,and a single form lead teachers in the classroom to not only teach math knowledge,but also monitor classroom discipline from time to time to try to involve students in teaching activities,which is lower Classroom time utilization.The practice form of the practice class is irregular,which leads to the blindness and randomness of the teaching,and the weak sense of class.The arrangement of teaching activities and the organization of teaching structures in traditional routine practice classes are centered on teachers.Students are only passive recipients of knowledge.Lessons are inefficient.The use of "question sea tactics" in the practice class teaching makes the classroom lack an interactive atmosphere.The situation of over-practice students who make mistakes does not decrease but increase,and the same mistakes continue to occur.And the flipped classroom teaching model emerging nowadays can increase the efficiency of practice classes and reduce the burden of students’ practice.The concept of flipping the classroom teaching model is: to transfer the easiest part of the teaching task,that is,the transfer of knowledge outside the classroom,to make full use of the face-to-face communication opportunities between teachers and students,students and students in the classroom for active interaction and in-depth discussion,thus Realize students’ knowledge internalization and deep learning.It can be seen that the application of the flipped classroom teaching model in the practice class teaching can truly "return" the practice class to the students,realize the internalization and externalization of students’ mathematical knowledge,and enable students of different academic abilities to gain something.Fully highlight the creativity of the practice class.Based on this,this study combines the characteristics of the practice class with the essence of the flipped classroom,constructs the practice teaching mode of the flipped classroom according to the relevant teaching theory,and selects an experimental class for quasiexperimental research.The experimental results confirm that the flipped classroom teaching model applied in the practice class teaching has a positive effect on the overall student learning,and its teaching effect is better than the traditional conventional practice class teaching mode.This article is composed of five chapters: Chapter 1 introduces the background,content,research ideas and methods of this study;Chapter 2 defines relevant concepts,summarizes the current status of relevant research,and also expounds the theoretical basis of the research;Chapter 3 is based on the teaching characteristics of the practice class,integrating the flipped classroom teaching model with the practice class to construct the flipped classroom practice model;Chapter 4 is to apply the flipped classroom practice model to elementary mathematics The implementation of the experimental study of the practice class and the analysis of the implementation effect;Chapter 5 is the summary of the whole study,and the prospects and puts forward the teaching suggestions of the flip class applied in the practice class.