Research Mathematical Experiment Teaching Model Based On 5E Learing Loop

In 2011,the curriculum standard of compulsory education changed the general goal of the course from the teaching of paying attention to basic knowledge and basic skills to the basic knowledge,basic skills,basic ideas and basic activity experience.With the introduction of the action plan of education informatization 2.0,mathematics education has entered a new era of information technology.Many middle school mathematics teachers make full use of the convenience and efficiency of modern education technology,and fully integrate them into classroom teaching and carry out interesting mathematical experiments.The deep integration of mathematics experiment and mathematics teaching is not only the trend of the development of the times,but also the internal requirement of cultivating the core quality of mathematics.How to improve the basic activity experience of students in mathematics classroom is a hot issue in the current educational research."Understanding of figure" belongs to the important content of "figure and geometry" in the four sections of junior high school mathematics teaching content,and it is also the beginning of junior high school plane geometry.How to open the "leader" of plane geometry is the "difficulty" of many teachers.The content of "graphics and geometry" is an important carrier to cultivate students' core literacy such as intuitive perception,intuitive imagination,abstract thinking and logical reasoning.However,due to the standardization of drawing,the abstractness of language,the logic of reasoning and other characteristics,this part of the content has become a difficult point in learning,and it is difficult to play its due function and role.Therefore,this paper attempts to integrate mathematics teaching under the guidance of 5E learning ring theory to solve the pain points of geometry learning and improve the effectiveness of geometry teaching.The center of this study is mainly based on theoretical research and practical research,to explore the construction of mathematical experiment mode and teaching strategy under the guidance of 5E learning ring theory,and carry out teaching experiments according to the mathematical experiment mode,combined with questionnaire survey and interview practice research,to elaborate the research results.It mainly explores from two aspects: theoretical research and practical researchIn terms of theoretical research,literature research method and theoretical research are the main methods.Firstly,the researcher summarizes the summary of mathematical experiment and5 E learning ring;secondly,the theoretical basis of experimental teaching mode is discussed,and the basic ideas and Strategies of teaching design are summarized;finally,the researcher constructs a mathematical experimental teaching mode based on 5E learning ring: experimental introduction-experimental purpose-experimental process-experimental conclusion-experimental expansion-experimental reflection.This paper summarizes the teaching strategies of constructing mathematical experiment teaching mode based on 5E learning ring: taking students as the main body to enhance the subjectivity of experiment;taking problem as the guidance to enhance the initiative of experiment;taking exploration as the main line to enhance the activity of experiment;taking technology as the helper to enhance the effectiveness of several experiments;taking incentive as the evaluation to promote the reflection of experiment;taking group as the unit to strengthen the sharing of experiment.In the aspect of practical research,it mainly focuses on teaching experiment research,supplemented by case study,constructs mathematical experiment mode based on 5E learning ring for experimental teaching,and tests the influence of the experimental mode on students' mathematics learning process and learning results.The results show that: the mathematical experiment teaching mode based on 5E learning ring has a positive effect on the improvement of students' academic performance,and has a more positive impact on students' learning process(knowledge understanding,emotional attitude,etc.);the survey shows that the vast majority of students agree with the 5E learning ring mathematical experiment teaching mode.