Research On The Teaching Strategy Of Solving The Problems Of High-level Mathematics In Primary School From The Perspective Of Deep Teaching

In recent years,problem-solving teaching has always been a research hot spot of primary school mathematics teachers,and this part has been emphasized in different textbooks and the 2011 edition of compulsory mathematics education curriculum standards.Problem-solving is of great significance to the development of students' thinking and ability.However,in the actual problem-solving teaching process under the examination oriented education environment,many teachers still pay more attention to the training of students' problem-solving skills by adopting the strategy of "sea of questions".In the process,they do not pay enough attention to students' deeper pursuit of mathematical thinking,ability training and emotional communication.That is to say,the teaching of mathematical problem-solving in primary school needs further study in the depth of education.The deep teaching is to promote mathematics teaching from the idea of educating people,which is not only the embodiment of deep teaching,but also further promotes the deep teaching.Therefore,based on the above background,it is very necessary to solve the problems in primary school mathematics teaching strategy.From the perspective of deep teaching concept,this study focuses on the mathematics problem-solving teaching in senior primary school.Taking the teachers and students of Chongqing f primary school for five or six years as the research object,through interviews and classroom observation,we can further understand the current situation of mathematics problem-solving teaching in senior primary school.According to the survey results,most teachers pay more attention to the problem analysis and solution of students' knowledge level in the teaching process,but lack of in-depth research on the knowledge background,value and significance of problem-solving.At present,there are five problems in the process of mathematics problem solving teaching in the investigated schools :(1)lack of specific mathematical core quality orientation in the goal;(2)lack of in-depth activity experience and exploration in the teaching process;(3)it is difficult to build a rich and relevantinformation classroom technology environment in the aspect of teaching resources;(4)lack of high-quality problems in the interaction between teachers and students to lead high-level thinking Development;(5)it is difficult for teaching evaluation to touch students' soul.Secondly,it discusses the main influencing factors of these problems in three aspects,that is,the personal quality of teachers,the evaluation system under the examination oriented education environment and school factors.Finally,according to these problems,the corresponding strategies are put forward,that is,"renew the education concept of teachers' education concept,deepen the understanding of the essence of problem-solving teaching;create the problem situation meticulously,induce the students' problem consciousness;pay attention to the experience and exchange of activities,hammer the ability of high-level thinking;strengthen the reflection and evaluation,review the value of problem-solving education."...