在《有理数运算》的“学生运算素养”典型事件中，关于对学生运算素养的理解

In the typical event of "Students' Computational Literacy" in "Operation of Rational Numbers", regarding the understanding and cultivation of students' operational literacy, there is a contradiction between realistic understanding and the requirements of core literacy in curriculum reform. Computational ability is often regarded as fast calculation and high accuracy rate. Therefore, teachers will arrange a large number of computing problems in instructional design and classroom teaching to improve computing ability. However, in the new curriculum standard, computing ability includes more important aspects, such as "seeking reasonable and concise computing methods to solve problems" "effectively solving practical problems with computing methods", therefore, only dimension students provide a large number of computing problems It is far from enough, and it is necessary to add computational problems with a realistic background to the teaching. The contradiction between the old understanding of computing ability and the new requirements of curriculum reform is something that members of the community need to face and resolve together.

In the typical event of "students' computing literacy" in rational number operation, there is a contradiction between the practical understanding and the requirements of the core literacy in the curriculum reform. Computing ability is often regarded as fast computing speed and high accuracy. Therefore, teachers will arrange a large number of computing problems in teaching design and classroom teaching to improve computing ability. However, in the new curriculum standard, computing ability includes more important aspects, such as "seeking reasonable and concise computing ways to solve problems" and "effectively solving practical problems with the help of computing methods". Therefore, it is far from enough to provide students with a large number of computing problems, and it is necessary to add computing problems with realistic background in teaching. The contradiction between the old understanding of computing ability and the new requirements of curriculum reform needs to be faced and solved by community members.

In the typical event of "Students' Operation Literacy" in Rational Number Operation, regarding the understanding and cultivation of students' operation literacy, there is a contradiction between the actual understanding and the requirements of core literacy in curriculum reform. Computing ability is often regarded as fast computing speed and high accuracy. Therefore, teachers will arrange a large number of computing questions in instructional design and classroom teaching to improve computing ability. However, in the new curriculum standard, the computing ability includes more important aspects, such as "seeking reasonable and concise computing ways to solve problems" and "effectively solving practical problems with computing methods". Therefore, it is far from enough to provide students with a large number of computing problems, and it is necessary to add computing problems with realistic background in teaching. The contradiction between the old understanding of computing ability and the new requirements of curriculum reform is something that community members need to face and solve together.