How to cultivate students' ability to use transformation ideas in primary school mathematics exercises

In teaching, cultivating students to solve problems by transforming ideas can not only consolidate old knowledge and promote understanding and mastering new knowledge, but also have a far-reaching impact on improving students' strategy level of solving problems. The training and cultivation of transformational thinking should not only be grasped, but also run through the teaching, penetrate many times and constantly strengthen, so that students can master it. First, when defining the process of transformation, students need to be guided to clarify "what problems have been solved", "what problems need to be solved now" and "how to transform the problems that need to be solved into solved problems". The practical process of using knowledge to solve problems can be regarded as the process of repeatedly applying mathematical thinking methods. Only in this process can students' mathematical thinking methods be consolidated and deepened.