1, you need to prepare a square piece of paper. Then fold the square paper pair into two triangles. Next, you need to overlap the vertices of one triangle with those of another triangle and fold out a new triangle. When this step is completed, you will get a diamond. Then fold the diamond pair into two triangles.
2. You need to overlap the bottom of one triangle with the bottom of another triangle and fold out a new triangle. After this step is completed, you will get a rectangle. Finally, the two ends of the rectangle are folded inward to form the shape of a hat.
3. In this process, mathematical elements can be used to increase interest. For example, you can draw numbers or geometric figures on one side of a hat, and then let the children match them on the other side.
4. You can also let children participate in the production process and let them make their own hats. Doing so can not only cultivate children's practical ability, but also make them better understand the application of mathematical elements.
Characteristics of hats with mathematical elements
1, rigorous structure: hats with mathematical elements are usually designed according to mathematical principles and geometric shapes, with rigorous structure and regular symmetry. Predictability: Because of the regularity and predictability of mathematical elements, hats with mathematical elements usually have high predictability, and the size and shape of the wearer's head can better adapt to the hat.
2. Comfort: Due to the regularity and symmetry of mathematical elements, hats with mathematical elements usually have good comfort and will not cause excessive pressure and discomfort to the wearer's head. Aesthetics: Hats with mathematical elements usually have unique aesthetics. The design of mathematical elements and geometric shapes can increase the sense of fashion and art..
3. Functionality: In addition to beauty and comfort, hats with mathematical elements usually have certain functionality, such as effectively protecting the wearer's head from natural factors such as sun and rain.