Research On Instructional Design Strategy Of Virtual Simulation Experiment Project Based On Generative Learning Theory

Virtual simulation experiment teaching construction and promote the project has been and will be further deepening the reform of education in our country,the important way of cultivating students’ creative thinking,but the design concept,not according to their own advantages to carry on the design of the virtual simulation experiment is the leading cause of ineffective,previous studies have found that promotes generative learning is the key to the design of virtual simulation experiment.This paper collects and analyzes the literature on generative learning theory and virtual simulation teaching application,clarifies the development context of generative learning theory,clarifies the connotation of generative learning,the process of generative learning and the status quo of virtual simulation experimental teaching projects.The meta-analysis method is used to clarify the influence of virtual simulation technology on students’ learning effectiveness and the factors of virtual simulation technology on students’ learning effectiveness,and to explore the deep reasons for the poor effect of virtual simulation experiment.On this basis,the generative learning analysis framework of virtual simulation experiment project and the teaching design framework of virtual simulation experiment project are constructed,that is,the generative learning analysis framework of virtual simulation experiment project is constructed.Two rounds of pilot tests were designed and implemented.The fire escape module of Virtual Simulation Experiment on Classroom Emergency Safety Incident Handling in Primary and Secondary Schools,the scene module of Virtual Experiment on Lens Language and 37 undergraduates and postgraduates of a university in Nanjing were taken as the research objects,and the data of students’ learning process were collected.Based on the virtual simulation experiment items selected in the pilot test,a multi-mode data fusion model of generative learning was constructed to analyze the generative learning process of students in the virtual simulation experiment items with the help of investigation,case study,observation and interview.Project of virtual simulation experiment for students generative learning teaching design analysis,summarizes the virtual simulation environment of generative learning students whether and quality,and the virtual simulation experiment for students of generative learning problems of design,and further puts forward the virtual simulation experiment teaching design strategy for generative learning occurs.The research findings are as follows: First,virtual simulation technology has a positive effect on students’ learning effect,and the improvement effect is above medium.However,most virtual simulation experiment projects have backward teaching concept,and their real teaching mode remains to be explored.Promoting generative learning is the key to design virtual simulation experiment projects.Second,the connotation and content of generative learning,that is,the process of students’ active construction according to their own existing knowledge and experience,and the process of students’ active selection,organization and integration of information to achieve internalization.Generative learning is composed of motivation process,learning process,knowledge creation process and generation process.Third,students in the learning motivation,virtual simulation is strong,to provide students with enough trial and error opportunities,provide corresponding feedback,set up gradually increasing difficulty exercises can better stimulate and maintain students’ learning motivation;In the process of learning,summarizing and emphasizing the key content can effectively improve the students’ learning effect;In the process of knowledge creation,paying equal attention to knowledge and experiment can help students better understand and expand knowledge points,and repeatable and high-immersion experiment scenes can provide strong support for students’ subsequent generation of learning.In the process of metacognition,the course is set up with notepad learning modules of theoretical knowledge,interactive and accurate navigation of knowledge points and student-oriented evaluation feedback,which can help students to spontaneously learn knowledge points repeatedly.In addition,In the virtual simulation experiment teaching project,students lack the motivation of independent practice,the awareness of independent innovation,the lack of independent operation and trial and error opportunities,high immersion accompanied by low learning results and other problems;Last,the paper further proposes that in the design of virtual simulation experiment projects,attention should be paid to such design strategies as "progressive difficulty,stimulating iteration","low immersion,emphasis on abstraction" and "high immersion,attention to details","picture as the main,sound as the auxiliary,appropriate interaction","timely feedback,accurate feedback".