Research On The Application Of "Teaching For Understanding" Teaching Mode In Primary School Mathematics Concept Teaching

The primary school mathematics concept knowledge is the primary school mathematics subject backbone knowledge,is also the student future study mathematics knowledge basic premise,its importance can be seen.However,the traditional teaching mode is teacher-centered and students are in a passive position of receiving knowledge.Under this teaching mode,students have some difficulties in understanding conceptual knowledge.The teaching mode of "teaching for understanding" is put forward to help teachers better promote students to understand knowledge and use knowledge.Based on this,this study applies the teaching mode of "teaching to understand" to primary school mathematics concept teaching,aiming to supplement the related theories of primary school mathematics concept teaching,and provide reference and suggestions for primary school mathematics concept teaching.Therefore,this study has important theoretical value and practical value.This study firstly sorts out and analyzes the relevant literature on the teaching mode of "teaching to understand" and the concept of primary school mathematics concept teaching,defines the concept of "teaching to understand" and the concept of primary school mathematics concept teaching,and clarifies the research status quo.Second to understand learning theory and APOS theory as the theoretical basis,use "number and algebra" "graphics and geometric" "statistics and probability" three indicators compiled test of fourth grade students test,from the understanding of the concept of "mathematics teaching" "the difficulty of mathematics concept teaching" "mathematics concept teaching difficult measures" three aspects to interview of teachers,To understand the status quo and existing problems of primary school mathematics concept teaching.Then,aiming at these problems,this paper designs a teaching model of primary school mathematics concept under the teaching mode of "teaching for understanding",and carries out corresponding teaching practice to verify its effect.Finally,based on the experimental process and experimental results,it summarizes the specific suggestions to improve the concept teaching of primary school mathematics.The results of this study are as follows:(1)In the current primary school mathematics concept teaching,there are some problems,such as students' simple understanding of conceptual knowledge,weakening of interest in conceptual knowledge,and teachers' teaching mode to be improved.(2)By designing the concept teaching cases under the teaching mode of "teaching for understanding" and carrying out the corresponding teaching practice,it can effectively improve the primary school students' scores of mathematical concept knowledge and their interest in mathematical concept knowledge,deepen the primary school students' understanding of mathematical concept knowledge,and enhance the effect of Teachers' concept teaching.(3)The research on the application of the teaching mode of "teaching for understanding" in primary school mathematics concept teaching provides a new way of thinking for the teaching design to enhance students' understanding of conceptual knowledge.For the present primary school mathematics concept teaching,we can design teaching from the aspects of "enlightening topic","understanding goal","understanding activity","continuous evaluation" and so on.