How to embody new ideas in primary school mathematics teaching With the development of the times, people's values on mathematics education have undergone profound changes. Mathematics education has changed from taking knowledge as the primary goal to paying attention to human development first, and people's requirements for mathematics education will be higher and higher. In order to adapt our mathematics classroom teaching to the learning needs of today's students. Teachers should first update their ideas, and update our education and teaching ideas by studying the Mathematics Curriculum Standard for Full-time Compulsory Education. Bring new ideas into the classroom and optimize students' learning process. 1. The new concept of the role of primary school mathematics teachers 1. The deepening of curriculum reform requires teachers to have brand-new educational ideas. Education not only has economic functions and values such as productivity, but also this value and function should be coordinated with enriching people's spiritual world, improving moral quality, harmony between man and nature and cultivating humanistic spirit. However, some of our original educational methods are incompatible with the development of students' personality psychology and the cultivation of innovative quality. In view of this objective fact, teachers' functions should be changed accordingly, from closed teaching to guiding students to "open learning", and teachers should establish the educational concept of "student development-oriented". Establish a completely equal new teacher-student relationship. In addition, "double base" is our specialty, but "double base" changes with the times. Although "proficiency in mathematical operation and rigor in logical reasoning" are two basic points of "double basics", induction, conjecture, innovative thinking mode, broad mathematical vision and application of information technology means should be organic components of "new double basics", and primary school mathematics teachers must have a clear understanding of this. 2. The addition of new content in the curriculum requires teachers to have innovative spirit. In the new curriculum, three modules, namely, "mathematical activities, inquiry into problems and mathematical culture", have been added. The main purpose of adding these contents is to cultivate students' mathematical quality. These contents need to be taught by teachers in a brand-new teaching mode. Therefore, teachers are required to have innovative spirit, be able to admire, pursue and be proud of innovation, and be good at finding and asking questions. We should be good at breaking away from convention and traditional ideas, and have keen insight and rich imagination. Let the thinking be advanced and original. Teachers themselves should have rich basic knowledge and modern information quality, and form a multi-level and diversified knowledge structure; There are broad horizons, good at analyzing comprehensive information, innovative mathematical models, innovative teaching methods, flexible teaching content selection and evaluation criteria with innovative thinking training as the core. He is good at creating "innovative free space", providing students with a broader learning garden and guiding students to improve their learning methods. 3. The proposal of lifelong education requires teachers to have a sustainable personality. First, the proposal of lifelong education requires teachers to update their own knowledge as a responsibility, so that "lifelong learning" can become teachers' conscious behavior. Secondly, students are in the period of personality shaping and stereotypes, and the value orientation, ideals and beliefs, moral sentiments and aesthetic tastes in social culture will be reflected in the teacher's role culture. And through his "reflection" in the student's personality world, as a math teacher, his personality has a "moisturizing and silent" effect on the formation of the student's personality. This requires primary school mathematics teachers to shape themselves according to social moral principles and norms and realize "superego". Second, primary school math teachers should update their ideas 1 and update their teachers' ideas. First of all, they should realize the necessity and importance of curriculum reform. Teachers should get rid of the shackles of old educational concepts. Renew the concept of education and establish a correct view of talents, quality and students. Secondly, teachers should realize their role and position in curriculum reform. I can devote myself to the curriculum reform with full enthusiasm. Thirdly, teachers should realize that the proposal of "Mathematics Quality Education" requires teachers to pay attention to the needs of each student's physical and mental development in teaching. The proposal of "cultivating innovative spirit and practical ability" requires teachers' teaching to promote the development of students' personality. Teachers should really understand: "Everyone learns valuable mathematics, everyone can get the necessary mathematics, and different people get different development in mathematics." This is the basic idea of mathematics curriculum in the new century. Fourthly, teachers should realize that in the future society, the ability to acquire knowledge is more important than knowledge itself, and the method to acquire information is more critical than information itself. Teachers should give students a library of methods and tools. The teaching mode should be a three-dimensional teaching mode of knowledge, quality and innovation ability. 2. Updating teachers' knowledge structure. Teachers' knowledge structure consists of ontological knowledge, conditional knowledge, practical knowledge and cultural knowledge. The knowledge structure of the future society should be: information plate structure, dense infrastructure and real linear frontier structure. As socialized people, teachers must update their knowledge to meet the requirements of society. From the perspective of curriculum reform, the new primary school mathematics curriculum standard will add a lot of new knowledge. Some content teachers have learned, and some content teachers have not learned. In order to adapt to teaching, primary school mathematics teachers should first improve their professional theoretical level through self-study, continuing education or some training courses. Secondly, collect relevant education and teaching materials through newspapers, magazines and information technology. , fully enrich their practical knowledge. The establishment of mathematical culture courses and comprehensive courses requires primary school mathematics teachers to understand the history of mathematics, the educational value of mathematical culture and the application of mathematics in other related disciplines. In other words, math teachers should not only master their own professional knowledge, but also expand their knowledge and have an understanding of interdisciplinary knowledge. With the development of society, the students we face become more complicated, which requires teachers to keep learning psychology and pedagogy and be able to support their teaching work with new educational theories. Third, the improvement of teachers' teaching ability 1. Teachers should improve their ability to understand the new curriculum. Under the premise of ensuring basic knowledge teaching, basic skill training and basic ability training, the new curriculum standard deletes the content that is of little use and difficult for students to accept. At the same time, in order to lay a foundation for further study,