Virtual Experiment Design And Development Based On Learning Transfer Theory

The rapid development of Internet Technology and progress of VR provide great help for experimental teaching.The emergence of virtual experiment enables experimental operations to break through the limitations of time,space and equipment,and avoid the safety problems that may arise during the experiment.Currently,virtual experiments related to film and television courses are not much,and the theoretical research of virtual experiment is of not enough profundity.In order to solve the above problems,this thesis designs and develops a virtual experiment system of " Director and Production of Film and Television Programs " under the guidance of learning transfer theory,case-based reasoning learning transfer theory and instructional design theory.The system can stimulate the interest of learners to a certain extent and promote the transfer of knowledge.Firstly,this thesis summarizes the research background,goals,significance and the current research status at home and abroad of virtual experiment.The definition and characteristics of virtual experiments are analyzed,the theories of learning transfer,case-based reasoning and instructional design are studied in depth.Secondly,it clarifies the design concept and principle,and analysis the teaching design elements.A learning transfer model based on case-based reasoning is proposed.Then the module of virtual experiment was designed based on the model and learning transfer theory.Finally,the virtual experiment system is developed according to the design results,and the system is evaluated and perfected after the development.The general pattern of instructional design runs through the whole process of design,development and use.Four system functional modules are designed to promote knowledge transfer based on the theory of learning transfer and the CBR model,including import module,theoretical learning module,three-dimensional interaction module and learning resource module.The design process of the virtual experiment system has guiding significance for the design and development of other subjects’ virtual experiment,and enriches the theoretical basis of virtual experiment.Subsequently,the author will improve the problems in the application process,focus on improving the virtual experiment system.