(1) Teachers have complete professional knowledge.
The professional work of primary school mathematics teachers is a complex and creative work. To successfully complete the task of mathematics teaching in primary schools, we must first master the knowledge of the subjects taught and have a thorough understanding of all the contents of the subjects taught. Only when teachers have a complete, systematic, solid and profound grasp of the professional knowledge of the subjects they teach, can they deal with the contents of teaching materials strategically, so that knowledge not only exists in the form of symbols, but also appears in the form of reasoning and conclusion, and can also show the infinity and vitality of the development of knowledge itself. Only in this way can they choose effective teaching methods according to different educational objects, give full play to the educational role of mathematical knowledge, and achieve teaching goals scientifically and creatively.
As a primary school mathematics teacher, we should not only know the knowledge of mathematics and educational science. Moreover, there must be cultural and scientific knowledge related to mathematics, because the knowledge of various disciplines is not isolated, but interrelated. Primary school mathematics teachers should strive to have both professional knowledge of mathematics and knowledge of adjacent disciplines, so as to broaden their horizons, increase their knowledge, provide rich examples for primary school mathematics education and teaching activities, and improve teaching effects.
(2) Professional skills of skilled teachers
The process of professional development of primary school mathematics teachers is a process of constantly improving teaching skills and teaching ability. Under the guidance of pedagogy, psychology and school education theory, any teacher should master the basic requirements of engaging in subject teaching and form the skills of engaging in subject teaching independently based on professional knowledge. These skills include five aspects: teaching design skills; Using teaching media skills; Classroom teaching skills; Skills of organizing and guiding extracurricular activities: teaching and research skills. In order to adapt to the new curriculum reform of basic education, some scholars put forward some new classroom teaching skills: classroom observation skills; Classroom listening skills; Classroom inspiration and guidance skills: guiding cooperative learning skills: response skills, etc. As a primary school math teacher. We should master these teaching skills skillfully according to the characteristics of primary school mathematics teaching and the needs of our own professional development.
(3) Good teachers' professional emotion
The process of primary school mathematics teachers' professional development is the process of strengthening teachers' professional emotional structure. Mathematics teaching in primary schools is a rich, complex and interactive dynamic process. Participants realize their various needs not only in cognitive activities, but also in emotional activities and interpersonal activities. The teaching of each math class reflects the teachers' high sense of mission and responsibility, and is a direct reflection of teachers' professional development and life value. The teaching quality of each math class will directly affect the feelings and attitudes of teachers themselves, students and parents towards the profession of primary school math teachers. Therefore, primary school mathematics teachers should establish lofty professional ideals, cultivate excellent professional orientation and cultivate noble teachers' professional sentiments.