Research On The Application Of E-schoolbag In The Teaching Of High School Information Technology

E-schoolbag integrates a large number of learning resources to support the development of information-based teaching.The application of this digital learning terminal in education has changed the traditional classroom teaching,learning and interaction methods.Wisdom education is a hot topic in today's society.The combination of e-schoolbag and wisdom education system will bring opportunities for the promotion of wisdom education.Tablet computers on the market have the characteristics of low cost,large capacity and easy to carry.They are suitable to be used as e-schoolbag and are one of the important tools to carry out wisdom education.The main content of this study is to use tablet computers and smart classrooms to carry out high school information technology curriculum teaching research based on e-schoolbag.Firstly,base on reading a large number of relevant literature,through summary and analysis,it is found that the current e-schoolbag is widely used in various disciplines of middle school,but the teaching application of e-schoolbag in information technology disciplines of middle school is relatively less.In view of the teaching application of e-schoolbag in information technology curriculum of senior high school can promote students' core literacy of information awareness,computing thinking,digital learning and innovation and information social responsibility,the author chooses to carry out the teaching application research of e-schoolbag in information technology curriculum of senior high school.Secondly,this study takes Y Middle School in Zhangzhou as an example,and chooses three typical teaching contents in the course by using the flipping classroom model,the individualized learning model and the problem-based learning model respectively.Case 1: Select "Information and Its Characteristics" as the teaching content,and carry out the teaching practice of flipped classroom based on e-schoolbag.Through the design and production of microlessons,students can learn independently before class.Around the learning points and students' questions,teachers explain with a large number of cases and allusions,and organize students to discuss and analyze in groups,so as to solve the problems encountered in self-learning,strengthen students' understanding of knowledge,finally realize the reversal of the classroom.Case 2: Select "Text Information Processing and Representation" as the teaching content to carry out personalized learning based on e-schoolbag.In this part of the study,students use mind mapping to summarize the main points of text information processing;then,in the form of task-driven,students design works according to their interests and aesthetics;finally,students evaluate other students' works according to their own views and evaluation criteria.It is entirely up to the students to organize their own ideas,design their own works and publish their own evaluations in the classroom,so as to give full play to the students' personalized characteristics in the process.Case 3: Select "Computer Virus and Prevention" as the teaching content to carry out problem-based learning.Starting with real examples in life,guiding students to discover problems: What should we do to avoid computer poisoning? Then guide students to dig out the key points of the problem,summarize the key points of preventing computer viruses by students;finally,students use e-schoolbag to interact,collect materials in the form of group collaboration,and get the best solution to the problem.In the process of finding and solving problems,students' awareness of information security should be enhanced.Finally,through teaching practice,it is found that e-schoolbag provide rich learning resources for the classroom,students are very interested in using e-schoolbag to teach,teachers can use e-schoolbag to organize rich classroom activities,etc.At the same time,this study combines questionnaires to obtain students' views on e-schoolbag-based teaching mode,and interviews teachers who with e-schoolbag teaching experience.By analyzing the results of questionnaires and interviews,it is found that the promotion of e-schoolbag to classroom teaching is mainly manifested in optimizing classroom activities,grasping the learning situation in time,enriching learning resources,promoting interactive communication and supporting personalized learning.In addition,the study found that there are some problems in the application of e-schoolbag in classroom teaching,such as the effect of teaching application is affected by the network environment and intelligent teaching system,and closely related to teachers' professional quality.According to the actual situation of the internship school,this study puts forward some suggestions,such as strengthening the laying of campus network,optimizing the quality of network,accelerating the pace of software and hardware updating,strengthening the function of platform system,improving teachers' professional accomplishment and cultivating innovative thinking in education,to provide experience reference for the research in related fields.