Action Research On Mathematics Teaching In The Fifth Grade Of Primary School Based On The Idea Of Returning

The mathematics curriculum standard of compulsory education(2011 Edition)puts forward in the general goal of the curriculum goal that "through the mathematics learning in the compulsory education stage,students can obtain the basic knowledge,basic skills,basic ideas and basic activity experience necessary for adapting to social life and further development" in which mathematical ideas were first proposed separately.Mathematical thought is the essential knowledge of mathematical knowledge,which is widely used in mathematical cognition activities,guiding the establishment of mathematical theory and the solution of mathematical problems.The thought of transformation is a basic mathematical thought,which is of great significance to promote the teaching of primary school mathematics.This paper mainly studies the application of the idea of transformation in the mathematics teaching of the fifth grade of primary school.It adopts the methods of questionnaire,interview,action research,etc.and combines them with the teaching practice.It aims to improve the teachers' attention to the idea of transformation contained in the knowledge of teaching materials,change the teaching mode that the teachers attach importance to the teaching of knowledge and ignore the infiltration of the mathematical thought and method,and help the students master the teaching mode Grasp the idea of return to improve the interest in learning mathematics.This study can be roughly divided into the following parts:First of all,according to the content of the research,choose research methods and make research plan.And collect the data related to the research program,and sort out and summarize the transformation ideas contained in the teaching content of the textbook.Secondly,go deep into the actual teaching environment of the school,and learn from the fifth grade students about their understanding of the idea of transformation and teachers' infiltration of the idea of transformation in teaching.According to the understanding of the content of the teaching program design and specific implementation of action research.There are two rounds of this research.After each round of action research,we collect the feedback information and reflect on the research.After the two rounds of action research,post test was conducted to understand the changes of students.Finally,this paper summarizes and analyzes the research.The results of the study are obtained and suggestions are put forward.Research results: in fifth grade mathematics,the idea of infiltration can stimulate students' interest in learning mathematics,improve students' ability to solve problems,and help students form a systematic knowledge structure.The research suggests that teachers should fully excavate the materials in the teaching materials,improve the consciousness of applying the thought,and master the teaching strategy of infiltrating the thought.