2. Stimulate interest: Interest is the best teacher. Improving primary school students' mathematical thinking ability is an effective way to stimulate their interest in learning.
3. Consolidate practice: Practice is a means to consolidate knowledge and form skills, and it is an important link for teachers to receive information feedback and adjust teaching. The design of exercises reflects the depth of teachers' understanding of textbooks and their ability to master knowledge.
4. Let children participate in competitions: In normal times, parents can let their children participate in competitions between peers. When children feel the gap between themselves and others, they will have a desire to learn, and then mathematical thinking will naturally be effectively cultivated.