The Research On The Construction Of Digital Learning Space Based On Human Factors Engineering

In recent years,with the development of digital technology,the number of Internet users in China is also increasing,which have brought great opportunities and challenges for all walks of life.The concept of digital learning is also rising along with the development of technology,which fills the blank of the traditional education industry.Ubiquitous learning,mobile learning and other popular learning concepts keep showing new developing trend.In 2012,the arrival of the first year of MOOCs marks the formal entry into the public view of the digital learning model which based on the personal learning environment,and triggers a new learning revolution.However,although the concept of digital learning goes well,the dropout rate of it is always high,and the serious loss of learners and other issues have been unable to be resolved.Many researchers have done a lot of research on how to improve the learning interest of online learners and how to improve the quality of online education and teaching,but the position of digital technology itself in the study system was never mentioned.Whether digital technology is adapted to learning,and how should it be used in the study,what characteristics should be comprised in a whole digital learning system and other issues are rarely in-depth studied.These blanks of the studies greatly affected the in-depth study of digital learning related issues.Based on this phenomenon,this paper starts from the problem,first combinates the traditional learning space and digital learning.Then puts the research of digital study on the emerging concept of the digital learning space and reconstructs the relationship between the learners and space from the virtual space perspective.In this space,the learner forms a harmonious entirty with the digital environment and the technology used therein.The learner is the core of this space,and the attention of the learner himself and the relationship of the learner and the other elements in the space is the attention of learning space.That is also an embodiment of the the learner center ideology in the current studies.In order to do better study from the perspective of learner,this paper introduces the basic research framework of human factor engineering.The basic idea of human factor engineering is the human core.It studies the harmonious interaction among the man,machine and the environment.With the help of this idea,this paper analyzes the relationship between learners and space from the aspects both of human and digital learning technology and human and digital learning environment,which is one of the innovations of this paper.In view of the related research,this paper defines the digital learning space based on human factor engineering as a digital virtual space which user-centered and relied on digital technology to support and designed for the clear goal to enhance the user's learning effect and learning experience,that can support and promote the occurrence of the independent learning.Human factor engineering is a means of system construction and analysis.The general research logic is to determine the goal of the system,to find the key dimensions,and to construct and evaluate the system.Based on this idea,this paper first clarifies the goal of the spatial construction,analyzes the digital learning space which based on human factor engineering,and then finds its dimension to construct the digital learning space.At the same time,the evaluation index is analyzed to support the further evaluation of the space construction.Based on this view,this paper first clarifies the goal of digital learning space based on human factor engineering,forms a complete evaluation system,finds the key factors and the influencing factors of digital learning space,and forms the standard of digital learning space construction.In the second chapter of this paper,the related theories are reviewed.Firstly,the key concepts of this paper are defined,and the main framework of this paper is deduced.And then,in the third chapter,the appropriate research methods are selected for each research content.The fourth chapter of this paper rely on the theory of the second chapter to find out the possible constitutive dimensions of the digital learning space and put forward the hypothesis.This research believes that the human-based digital learning space will be affected by four dimensions such as technology selection behavior,technology acceptance attitude,space telepresence and social telepathy.The impact of which can be reflected in learning achievement and user satisfaction respectively.And then through the experimental method,the assumptions were verified,one of the assumptions were denied,the other seven assumptions are confirmed.On the basis of this,this paper further explores the influencing factors from the four dimensions,and the deep influence factors of the digital learning space based on human engineering can be attributed to 18 sub-items.The interaction among these influencing factors directly or indirectly affected on the digital learning space impact,and can be constructed in the previous study of digital learning spatial evaluation index system embodied.These factors can be used to construct the digital learning space system based on human factors engineering from four aspects:technical factors,economic factors,emotional factors and virtual environment factors.In the fifth chapter,apply to the relevant theory in Chapter 2,the basic index system is constructed,and the indicators in the index system are operated one by one to form an operational index system with three indicators.On the basis of this,the author evaluates the weight of each index by expert scoring method,and finally draws a three-level index system with weight,which can be directly applied to the measurement and evaluation of digital learning space based on human factor engineering.The study found that the index system includes a total of five primary indicators,18 secondary indicators,43 third level indicators,the most important of the three third level indicators are all in the achievement evaluation primary indicator.The indicator which has the highest weight is the performance test scores,then is the user expection and user satisfication.These three indicators accounted for 36%of the total weight which can directly show the effects of the digital learning space based on human factor engineering.Finally,in the sixth chapter,this paper summarizes the research conclusions and puts forward some suggestions.