Research On The Interface Design Of Mobile Learning APP For The Elderly Based On UGC

China has entered an aging society,more and more elderly people study in Universities for the elderly to improve the quality of life and meet the spiritual life.At present,there is still a big gap in the supply of educational resources and services for the elderly.At the same time,there is a lack of interaction in the learning process of mobile applications for the elderly in the market.UGC(user generated content)is user generated content,which refers to the content produced by ordinary users on the Internet platform,including pictures,text,audio,video and other information;UGC is a new mode of information sharing and exchange in the Web 2.0 environment,where users change from passive unilateral acceptance of information to participation in content generation,and group wisdom is also fully developed make use of.In view of the above problems and combined with UGC related theories,this design topic aims to design a mobile learning APP that meets the learning needs of the elderly aged from 60 to 70 years old,with the elderly learning courses and teaching courses as the main functions of mobile learning applications,so as to solve the problem that the University resources for the elderly are in short supply and the mobile learning applications for the elderly in the existing market are lack of interaction.Market Research Report: through field survey,questionnaire survey,user interview and network information collection,this paper investigates the social status of university education resources for the elderly,then investigates the market status of UGC mobile applications used by the elderly and the existing mobile learning platform for the elderly,and finally conducts User Research on the related willingness and learning demand characteristics of the elderly.The relevant data and information obtained from the survey provide an important reference for the design of this project.Theoretical Research Report: the related theories of UGC and mobile learning application are summarized and discussed respectively.In the UGC theory part,the user type,content attribute,generation mode and generation motivation of UGC are combed based on the type theory.Then,the incentive mechanism of mobile learning UGC is analyzed based on the two factor theory.Finally,the form of learning content oriented UGC is discussed.In the part of mobile learning application theory,firstly,the characteristics and types of mobile learning are sorted out,and then the iterative updating of technical support,functional scope,learning resources and interface design of mobile learning application in recent ten years is summarized.Through the research and discussion of the relevant theories of UGC and mobile learning application,it can provide theoretical basis for the design of this project.Design process report: according to the general process of APP design,a systematic and comprehensive design is carried out from four aspects of user model,information architecture,interaction prototype and visual elements,combined with the research data information and relevant theories of UGC and mobile learning application,and finally presented in the form of high fidelity primitive interface and interactive demonstration.The innovation of the APP design of "Sangyu school" is based on the UGC mode.Users can search for learning resources on the platform and teach other peers themselves as teachers,which meets the learning needs of learners,strengthens the learning atmosphere of the platform and provides more learning resources.