Research On The Current Situation Of The Introduction Of New Mathematics Courses In The Lower Grades Of Elementary School

The introduction of the new course means that before learning the new knowledge of a course,the teacher as the leader has a purposeful and systematic use of a variety of teaching methods and means to solve the difficulty of knowledge by designing different teaching situations,so that learning will be learned.The new knowledge is linked to the original knowledge in the mind,attracting the attention of the students,so that the classroom teaching can achieve twice the result with half the effort.Based on the mathematics of primary school,this paper studies the current situation of the introduction of new courses according to the characteristics of the students in the lower grades of primary schools,finds out the problems existing in the introduction of new courses,analyzes the reasons and proposes further optimization strategies.This paper paper specifically includes five parts:The first part is the introduction.The author separately discusses the reasons for choosing the title,the purpose and significance of the topic,and the literature review at home and abroad,and elaborates on the theoretical basis and research methods of the topic.The second part is an overview of the introduction of new mathematics in the lower grades of elementary school.The overview section mainly includes the definition of core concepts and the significance of the introduction of new mathematics classes in primary schools.Through the combing of this part,many related concepts are determined and the content of the article is enriched.The third part is the investigation and case analysis of the introduction of new mathematics courses in the lower grades of elementary school.The researchers selected 4 junior high school mathematics teachers for a total of 8 classes as observation objects,conducted non-participatory classroom observations and semi-structured interviews for teachers,and selected specific teaching cases for analysis.On the basis of this,a questionnaire survey of 100 primary school mathematics teachers was carried out,and the survey results were collated and summarized.The fourth part is the problem of the introduction of new mathematics in the lower grades of elementary school.According to the investigation of the third part,the problems of the introduction of new mathematics courses in the lower grades of primary school are as follows:the import concept has misunderstanding,the import process flows through the model,the import time control is not good,the imported content is separated from the student life,and the introduction atmosphere is not vivid enough.And from the teacher's teaching introduction concept,the introduction of experience skills and students' thinking,students adapt to the teaching environment to summarize the reasons for problems.The fifth part is the optimization strategy analysis of the introduction of new mathematics in the lower grades of elementary school.Based on the research results of the introduction of new mathematics classes in the lower grades of primary school,the researchers propose the following optimization strategies: teachers should establish correct new curriculum introduction concepts;upgrade the introduction level of new courses;teachers and schools and relevant departments work together to create a good new curriculum introduction effective mechanism.