Research On The Current In-Depth Teaching Situation And Optimization Strategy Of Advanced Mathematics In Senior Primary School ——Take The Four Primary Schools In Changzhou,for Example

In today's society,the demand for talents is increasing to create new talents with new thinking,but the talents cultivated by traditional education methods cannot fully meet the needs of social development.Primary education stage is an important foundation stage of life education and development.Based on the requirements and trend of current and future social development,primary education is in urgent need of reform,which makes the core literacy cultivation of primary school students get more and more attention.As one of the important educational concepts under the guidance of core literacy,in-depth teaching's unique advantages and functions can promote the occurrence of students' deep learning.Therefore,in-depth teaching has become an important topic for scholars and the research and attention of practitioners.This paper uses the questionnaire survey method,the interview survey method,combined with the in-depth teaching theory,and investigates the current situation of in-depth teaching in senior mathematics in primary school.The survey results show that there are some problems in the implementation of in-depth mathematics teaching,mainly the lack of "identification" in the concept of in-depth teaching,lack of "rationality" in the setting of three-dimensional goals,lack of "depth" in in-depth teaching process,and lack of "incentive" for the use of evaluation methods.The main reasons for these problems are that teachers 'understanding of in-depth teaching,their understanding of students is not comprehensive,the lack of effective guidance for teachers' in-depth teaching practice,and the school's support for in-depth teaching practice.In order to effectively promote the development of deep teaching,teachers need to improve their teaching art to realize personal ideal pursuit;on the other hand,schools need to actively create the deep teaching environment for in-depth teaching practice and promote the comprehensive development of teachers in in-depth teaching practice.