For primary school students, many things are abstract. Pupils have weak abstract thinking, poor spatial imagination and strong perceptual knowledge. In primary school mathematics, intuitive operation and geometric experience activities are particularly important, and intuitive operation is conducive to primary school students' understanding of knowledge. For example, teaching the area of triangle and trapezoid; The volume of the cylinder, etc. Through intuitive graphic means such as translation, cutting and cutting, students can easily understand and master knowledge.

Therefore, intuitive operation and geometric experience activities play a very important role in primary school students' learning geometry.