On the afternoon of October 9th, 65438/KLOC-0, I participated in the special training lecture on "Interpretation of the Fourth Set of Primary School Mathematics Textbooks by Beijing Normal University Edition" sponsored by Biyuan Road School District of Huaxing Primary School. I am very touched, especially the teacher made a detailed analysis of the increase and decrease of the content between the fourth edition of the primary school mathematics textbook published by Beijing Normal University and the old textbook, which impressed me even more.

I learned a lot in this activity. In this training activity, I have a deeper overall understanding of the fourth edition of the textbook.

The overall feature of the fourth edition of the textbook is to guide students' learning process, to guide students to learn thinking methods and to inspire students' thinking, so as to promote students to acquire basic knowledge, basic skills, basic ideas and basic activity experience.

Under the background of the revision of curriculum standards, the fourth edition of textbooks pays more attention to the overall realization of learning objectives and the all-round development of students in knowledge and skills, mathematical thinking, problem solving and emotional attitudes and values.

According to students' age characteristics and learning rules, the fourth edition of the textbook designs and adjusts the learning of some contents as a whole, which is conducive to overcoming students' learning difficulties and avoiding the concentration of difficulties.

The fourth edition of the textbook maintains the characteristics of "paying attention to situational design", and situational design pays more attention to the diversity of subjects. For example, the situation in the first learning period mainly comes from life, and the situation in the second learning period is appropriately increased. Fourth edition

The textbook pays attention to the combing and design of exercises, and provides exercises with appropriate number, reasonable level and various forms. The fourth edition of the textbook follows the concept that different students get different development and provides students with personalized learning opportunities. Further explore how to promote "everyone should receive a good mathematics education, and different people get different development in mathematics".

This textbook training is a valuable learning opportunity for me, which has benefited me a lot, given me a new understanding of textbooks and pointed out the direction for my future teaching work. In the future, I will work harder, study harder, improve my quality, improve myself and write a bright and beautiful future.