The Study Of Mathematic Classroom Teaching Integrated Information Technology And Mathematic Multi-representations

With the overall advancement of the new curriculum reform,students are becoming the main body of the classroom in classroom teaching.The psychological process of students learning mathematics is the process of generating and processing mathematic multiple representations.In mathematics classroom teaching,corresponding teaching principles and teaching strategies are put forward through mathematics multi-representation theory ?Information technology is integrated into teaching activities to improve students' understanding of mathematics,problem solving and students' mathematics core qualities.This article mainly studies the mathematics classroom teaching of junior middle school.It is mainly based on the theory of mathematic multi-representations,supplemented by double coding theory,and integrates information technology to design the teaching process.On the basis of referring to related literature,using mathematics multi-representation theory as a support,a mathematics classroom teaching model was constructed and applied to junior high school mathematics classroom teaching.This article creatively explores the two dimensions of external representation and intrinsic representation,visual representation and verbalization from the perspective of multi-dimensional representation?According to the mathematical representation transformation process and teaching model,the teaching activities were adjusted and the teaching strategies were optimized to further promote students' meaningful learning.Theoretical research method,literature research method,case study method,interview method,and questionnaire survey method were adopted in this study.The conclusion: the mathematic multi-representations teaching model can promote students meaningful learning;this model can help teachers to carry out reasonable teaching design;under the information technology environment,the model can effectively assist teaching.However,because this article is in the preliminary stage of the study,there are still areas that need to be improved in the teaching practice.Therefore,the mathematic multi-representations teaching model needs to be further explored.