| With the rapid development of modern science and technology, the promotion and popularization of computer multimedia technology and the updating of the teaching idea and method, there are a variety of new means of teaching emerged out, as a new teaching media, the virtual simulation technology begins to appear in the field of education and teaching. The virtual simulation technology is a focus in recent years both in domestic and foreign technology fields. Its emergence created a new research and development in the field of human-computer interaction and the development of artificial intelligence. It provides a new method for visualization of huge data of all kinds of engineering. At present, the virtual simulation technology has been widely used in the fields, such as:aerospace, medical practice, military training, architectural design, education and training and other fields.With the development of virtual simulation technology, we introduce it into the occupation education teaching, bringing a new bright spot in the practice and training teaching occupation education. It provides a low cost, high efficiency of practice and training methods for school and brings the brand-new teaching idea and teaching model for vocational education.Issued by the Ministry of education, the fifth chapter of the "education informatization ten year development plan (2011-2020)" speeds up the construction of informatization of occupation education. Supporting high-quality skilled personnel training mentioned that the "main dimensions to comprehensively enhance the informatization level of occupation colleges are:the access of broadband Internet, digital classroom, simulation training room etc. the digital environment, site coverage; the main dimensions of the improvement of teaching level of occupation education are:the quantity of docking virtual training software, satisfaction of application, professional coverage, virtual simulation training software for teaching, training base and the country’s key industries and emerging industries of strategic importance."In recent years, the domestic occupation colleges are actively exploring practice and training education reform, especially with the development of virtual simulation technology, a lot of occupation colleges have applied the virtual simulation technology into practice and training teaching. How to make full use of and optimize the effects of practice and training in talent’s cultivation, how to improve the occupation skill, innovation ability and employment ability are the new topic in occupation education workers.Virtual simulation technology includes the virtual simulation of physics and computer. Visual and image is the advantages of physical simulation, but its disadvantage is that the physical model will be more constrained, most of the repeated use can not be restored, and easily got damaged etc. The principle of computer simulation is to establish the model, with digital description of things, to program the process, we need to use the computer to realize the whole process. Its advantages are not being afraid of getting damaged, it can be repeatedly used and be modified. Occupation school can gradually introduce the simulation teaching. The virtual simulation technology has brought a brand-new teaching idea and mode for us; it makes the teaching and experimental training have revolutionary changes. |
