Design And Implementation Of Learning-help Software Based On Android Platform

With the development of society,people pay more and more attention to education.In the process of learning,how to effectively communicate and help each other has become the focus of attention of learners.With the development of intelligent devices and mobile applications,more and more terminal applications are integrated into people's lives.These applications bring great convenience to people's lives.Therefore,the use of mobile terminals to achieve mutual learning in the field of education has become an important way of learning.This kind of mutual Learning mobile application can promote students' interest in learning and improve the learning effect with half the effort.Therefore,it is very important to develop a mobile phone application that is more close to life and learning and easy to operateLearning-Help Software is designed based on Android platform.The purpose is to encourage users to help each other,learn from each other and make progress together in the process of learning.Starting with the development and basic structure of Android operating system,this paper designs and implements various functions based on C/S architecture,combining intent binding mechanism,making full use of LeanCloud cloud platform.After the feasibility analysis and requirement analysis of the software,the functional requirements of the software are described by use case diagrams and use case descriptions.The function modules and the overall architecture of the software are described by the functional structure diagram and the overall architecture diagram,and the design of the database is described in detail.In the detailed design and implementation,several important methods and the specific implementation of each module are described.Finally,the testing process of the software is explained.The software is based on Eclipse tool and written in Java language.It realizes the main functions of learning mutual aid software,such as asking questions,answering questions,sharing experiences,user communication,etc.It also includes the general functions of user registration,software settings,user feedback and so on.This software makes the demand of learning mutual assistance in the field of education realized on the mobile terminal,enriches the ways and channels of people's learning,and has better social value.