The application of VR can give children a more intuitive three-dimensional visual presentation. When children are learning cubes, cones and other three-dimensional figures, it is difficult for them to really understand the spatial conception and unfolding style of these three-dimensional figures because their logical thinking ability and spatial conception ability are relatively weak and immature. And VR software and VR glasses can directly build a three-dimensional model in front of their eyes to help them better understand and let them intuitively see what the cube expansion is and what the cone expansion is. Everything is clear at a glance, even children with weak imagination can understand it.
In terms of humanities, teachers can directly show children a three-dimensional image of a scene with VR glasses. For example, when explaining the Great Wall, our teacher can directly show it to children with VR application, which is more intuitive and vivid than a simple photo, painting or article description. Children can understand in an instant: oh ~ it turns out that the Great Wall is so vast and magnificent. When talking about haijing, our teacher can also directly build a whale model for students with VR application, so that children can directly see the colorful sea and huge whales.
However, at present, due to limited technology, long-term use of VR is likely to cause myopia and vision loss in children, and excessive use will also increase the incidence of glaucoma. At present, VR glasses under technology are harmful to vision, so while providing more educational methods for children, we should also pay attention to protecting children's vision and shortening the use time as much as possible.