Research On The Current Situation Of Classroom Introduction Of Mathematical Concept Understanding In Senior Primary School

As the first link of teaching,classroom introduction can help students arouse their interest in learning.Classroom introduction can clarify the teaching objectives,establish the connection between old knowledge and new knowledge,promote the communication between teachers and students,and set the tone for the classroom.In the process of promoting education reform,mathematics concept is attached great importance in primary school.However,there are still some problems in the classroom introduction of mathematics concept understanding in senior primary school.For example,the classroom introduction only takes the form,the application of the introduction method is not appropriate,the content of classroom introduction does not meet the cognitive level of students,the form of classroom introduction is single and boring,the design of classroom introduction is ignored,and the language of classroom introduction is lack of accuracy.The effect of introduction is not good,which affects students' listening and learning to a certain extent.Therefore,it is particularly important to pay attention to the classroom introduction in mathematics class.Teachers should pay attention to the methods,contents,forms and functions of the introduction in the teaching process.In this study,classroom observation and interview are the main methods,supplemented by literature method,focusing on the current situation of classroom introduction of mathematics concept understanding in senior primary school? What are the problems in the classroom introduction of mathematics concept understanding in senior primary school? What are the reasons for the problems existing in the classroom introduction of mathematics concept understanding in senior primary school? This study discusses and studies the above problems.This paper puts forward some suggestions and Countermeasures for the introduction of mathematics concept understanding in primary school.The research found that there are the following prominent problems in the classroom introduction of concept understanding in Senior Primary School: improper use of some classroom introduction methods;inappropriate selection of classroom introduction content;lack of accuracy of some classroom introduction language;poor effect of classroom introduction.According to many classroom observations,combined with in-depth interviews with teachers,we find the causes of the problems and analyze them: from the school aspect,the school arrangement is not appropriate.From the perspective of teachers:teachers do not pay attention to classroom introduction.For these problems,further suggestions and countermeasures are put forward: firstly,the purpose of classroom introduction should be clear;secondly,teachers should carefully design the introduction link;secondly,the introduction should be combined with the actual situation of students;finally,attention should be paid to the students themselves.In a word,whether the classroom lead-in is effective directly lays the tone of a class,and plays a very important role in the follow-up teaching and learning.There is no fixed mode of classroom introduction,which also requires primary school mathematics teachers to have rich knowledge reserves and excellent teaching skills.At the same time,they should take students as the center,follow the law of physical and mental development of primary school students,combine with relevant teaching content,design appropriate teaching introduction link,so as to stimulate primary school students' interest in learning and thirst for knowledge,inspire ideas,open up thinking,and truly achieve the goal of effective teaching It is effective to lead in the classroom.