| With the gradual popularization of virtual reality technology in the education field,a large number of educational auxiliary systems related to virtual simulation have emerged,which has promoted the diversification and informatization of teaching and learning methods.At the same time,many domestic colleges and universities have made active attempts and explorations on the virtual simulation experiment teaching model,but the virtual simulation experiment teaching system still faces problems such as poor interactive experience,poor immersion,and unreasonable teaching design.It is difficult to reach the ideal Teaching effect.In order to solve the above problems,this article is based on the constructivist learning theory,combined with the interaction design theory and method,explores the interactive design strategy of the environmental virtual simulation experiment teaching system,and combines the analysis of user experience and needs to complete the subway station space environment.Interactive design practice of virtual simulation experiment teaching system.First of all,this article sorts out the current research status and related theories of interactive design in virtual simulation experiments at home and abroad,explores the points of convergence between constructivist learning theory and interactive design theory,and establishes an interactive design method that combines the two to optimize environmental virtual simulations.The interactive design of the experimental teaching system products makes it more in line with the cognitive psychology of users’ learning.Secondly,this article compares the interactive characteristics of the environmental virtual simulation experiment teaching system,and clarifies the current situation and existing problems of the interactive design of the environmental virtual experiment.At the same time,user research is carried out from the perspective of user experience,and user needs and cognitive psychology are extracted.Combining the constructivism instructional design model with the interactive design process,a new interactive design method is proposed and applied to the interactive design practice of the virtual simulation experiment system of the subway station space environment.Finally,using the usability evaluation method,the interactive design prototype of the virtual simulation experiment system of the subway waiting space environment is evaluated by users,which verifies the rationality and effectiveness of the design scheme. |