| The innovation of the educational teaching method is the eternal theme of educational teaching research.At present,Chinese students begin to study information technology courses in primary or middle schools,which has fully vigorously promoted programming education.It is found that the quicksort algorithm is one of the fastest and most widely used methods in computer programming.Through the study of the fast sorting algorithm,students in Junior middle schools can be better trained in the calculation and logical thinking,and their interest in computer learning can be improved.It is found that there are serious problems in the algorithm learning for students in Junior middle school,such as obsolete curriculum content and monotonous teaching form,which can hardly stimulate students’ interest in learning.Virtual reality technology has the basic characteristics of immersion,interactivity,and so on,especially in knowledge visualization,classroom interaction and other aspects to have a unique teaching advantage.Virtual reality technology is urgently needed in current computer teaching.Aiming at the current teaching problem of quick sort algorithm in Junior middle schools,this paper has carried on the investigation and research,through the analysis and arrangement practice to form this paper.Firstly,the thesis conducts the definition of related concepts and analysis of the situation.Based on pedagogy theory,virtual reality technology is introduced into Junior middle school information technology teaching and teaching cases for teaching contents are designed.Two parallel classes of Junior middle school in Qingdao are taken as the experimental subjects of the experimental group and the control group for the scale and test.Through the questionnaire and test results of two groups,the difference between Junior middle school information technology teaching activities using the virtual reality teaching auxiliary application and traditional teaching is analyzed.Thus,the influence of the virtual reality teaching auxiliary application on information technology teaching is explored.It is found that students who use virtual reality teaching auxiliary application to study have better academic performance.In the virtual reality teaching environment,students show higher technology acceptance and a better learning attitude and lower cognitive load.Therefore,virtual reality technology has a positive impact on information technology teaching in middle schools,which not only improves the efficiency of classroom teaching but also is expected to solve many problems existing in current information technology teaching.Finally,the paper summarizes the teaching research and makes a deep reflection on the shortcomings of the experiment,hoping that the paper can provide a reference for the relevant research. |
