Case Study Of Algebraic Thinking Method In Mathematics Teaching In Primary School

Study on the teaching method of this thesis selects the algebraic thinking,the reason lies in the setting of mathematics curriculum in our country,in the algebra of an extremely important position,but the five or six grade students in learning algebra knowledge is often not very good application of algebra knowledge,even the existence of fear,I do not know how to face;and because of the fifth grade students in the stage of cognition itself has the advantages of simple structure,so we must find the reasons and take measures to solve the problem.The reason for choosing Ningxia area is that the teaching in Ningxia is relatively backward,the overall level of students is low,the lack of teachers,the author has taught in Ningxia primary school for many years,deeply understanding.Through the author's teaching design and after-school teaching feedback as an example,summed up some experience in promoting the teaching of local algebra.The purpose of this study is to design teaching in Ningxia primary school specific class after class and get feedback of teaching as an example,find out how to better cultivate the primary method of algebraic thinking,especially for the ability to understand the weak students in Ningxia,the classroom should reflect the gradual,from their familiar perspective to solve the problem.This paper mainly discusses the following problems:one is the algebraic thinking and arithmetic thinking,including the relationship between them,the transition in the presence of two is based on the analysis of the cognitive problems of the fifth grade students,the students should be consistent with the cognitive development law in order to better help students thinking of the transition,three is reflected in the Ningxia area a specific lesson or teaching design in algebra teaching thought.The research significance of this paper is established in two aspects:on the one hand,it is based on the current situation of teaching in Ningxia.Ningxia area is far away,the level of student teachers is relatively backward,the demand for understanding of algebraic knowledge is more intense.On the other hand,the author found that the literature of the cultivation of algebraic thinking was mostly based on the establishment of junior high school algebra thinking.The reason is that many years ago,algebra knowledge to junior high school to be involved,the curriculum change,five or six grade students began to come into contact with the algebra,increase students' learning difficulties of the intangible,carry out the related research needed.The results of this study are important reasons,students of grade first,fifth arealgebraic thinking obstacles lies in the low level of cognitive structure,cognitive ability of students from the perspective of specific teaching situation setting import,with students willing to accept the teaching form design.Second,students in Ningxia is divided into a plurality of levels,as teachers should distinguish between teaching methods,can quickly understand the knowledge of the students to encourage their independent research,on the basis of poor students should be encouraged,more guidance,avoid the beginning fear.Third,although arithmetic thinking and algebraic thinking are very different,it is necessary to introduce algebra thinking into the process of thinking based on arithmetical thinking,which is in line with the process of human thinking transformation.