"Synchronous Analysis and Evaluation" is a newly developed teaching guidance reading by People's Education Publishing House, which is used in conjunction with "Compulsory Education Curriculum Standard Experimental Textbook" published by People's Education Publishing House. Synchronous Analysis and Evaluation Mathematics (1~6) has the following characteristics. (1) Objective To clearly reflect the intention of compiling teaching materials, highlight the characteristics of different years, highlight the training focus of each book, and attach importance to the transformation from basic knowledge to mathematical ability; Pay attention to learning guidance, practice and testing, and reflect the supplement and extension of teaching materials. (2) The content is practical, paying attention to the training of basic mathematics knowledge and basic ability, and embodying the foundation; The solution to the problem is summarized through cases, which is comprehensive; Close to the reality of students' study and life, fully mobilize students' independent learning, happy practice and interest; Strive to be practical, easy to use and easy to operate, and embody the demonstration of teaching AIDS of People's Education Publishing House. The writing style is as follows: each unit of each volume is based on sections, and "case analysis" and "synchronous exercise" are arranged, and "comprehensive evaluation" is arranged at the end of each volume. 1. Case analysis This part is to analyze the key and difficult contents with cases, and analyze the important problem-solving methods, and sort out the necessary problem-solving methods and skills. 2. Synchronous exercise This part of the content is based on the unit or large section of the textbook. According to the suggestion of course arrangement put forward by the teacher's teaching book, the synchronous training of Protestant content is basically realized by adopting the form of "one lesson and one practice". The design of exercises pays attention to the principle of step by step, emphasizing foundation and comprehensiveness. The main features are: (1) embodies the systematic training of the basic knowledge of the unit, covering a wide range; (2) Pay attention to the training of key and difficult knowledge; (3) Pay attention to the training of comprehensive problem-solving ability; (4) Practice materials should be related to students' real life; (5) Practice is open and exploratory. 3. Comprehensive evaluation is divided into "interim comprehensive evaluation"; And "final comprehensive evaluation; . It pays attention to students' overall mastery of learning content, giving consideration to knowledge and ability, understanding and application, foundation and innovation, which is both solid and innovative, and embodies the orientation of evaluation. Both assessments provide reference answers. (3) The writing team is strong. The writing team of this series consists of textbook writers, experienced teaching researchers and excellent teachers. In particular, the textbook writers directly participated in the planning, drafting and writing of this series, which made this series better reflect the concept of curriculum reform and the intention of compiling the textbooks of People's Education Press. I hope that teachers and students will make criticisms and suggestions when using this series of books, so that we can revise and improve them.