Design And Development Of Information Technology Answering System Based On WeChat Applet

Mobile internet technology is a hot topic in recent years.The arrival of the 5G era has also made the Internet's information path wider.Informatization and digitization have become synonymous with this era.For the learners who are in such a wave of times,their learning concepts and learning methods have also undergone tremendous changes.The fragmented learning concept and the mobile terminal learning method have greatly satisfied the learners' demand for knowledge acquisition.Educational technology has great room for development with the advantages of mobile internet technology.As a successful instant social software in the mobile Internet era,WeChat,its small application platform in the field of education,will have a considerable effect on the information education and learning of middle school students.This study attempts to combine the theoretical foundations of informal learning,mobile learning,and fragmented learning,and design and develop a teaching aid for answering small programs with the help of the application scenarios of WeChat applet.In addition to the answering function,video learning is also added.Features,study notes,learning resource sharing,and data visualization of learning effects help students consolidate and learn about knowledge.Among them,the answer function realizes the test of learning effect,the video learning function can be reviewed and expanded,the study notes and the learning material sharing function create a "learning place" for communication and summarization,thus constructing a learning information technology course knowledge for middle school students anytime and anywhere.Auxiliary application.This study makes use of the WeChat applet's many advantages such as no need to install,use and abandon,and truly realize the fragmented knowledge content anytime and anywhere.This research is also an application of "Internet thinking" in educational technology and education.This article will introduce this mobile learning application from the requirements analysis,prototyping,system design,interface design,database design to development,testing,teaching aided experiments,etc.-based on the WeChat applet answering system.