The Development Of Interactive Software Based On 3D Modeling And Its Application In Special Children’s Intervention

Special education playing an important role in national education system, special education in the face of such as physical disabilities, mental retardation, visual impairment, hearing impairment and other types of special children, most of them have different levels of physical or mental disorder, they can’t perceive the world through various information channels effectively like ordinary children, it also caused that the traditional special education method is slightly hystereticin the special children’s intervention training.This study proposed a virtual reality interactive technology platform for Special Children Based on the full researches of special children’s intervention training demand and the development of virtual reality technology, a special intervention course was designed and implemented which apply to a variety of types children.Firstly, this study analyzed the needs of special intervention function and the hardware and software, according to the principle of special children’s intervention training,we designed a traffic course called "I want to go to the zoo" as an example, general design of system is put forward; Secondly, this study build the traffic panoramic view of the model by using image processing software and modeling software, and script functions is necessary to complete the training in the 3 d game engine scene roaming; Finally,this study did a case analysis on an autistic children, the results found that part of his social adaptation ability was improved after the intervention training in 3d modeling platform, it suggests that the three dimensional modeling interactive platform has a certain effect, but also has limitations.This study made a practical training for the special children’s intervention study, enrich the means and form of special education, which has good clinical practical value.