Research And Analysis Of Teaching Activities Design Supported By Digital Environment

The "Thirteenth Five-Year Plan" of the "Educational Informatization" puts forward "to develop teachers' ability to use information and communication technology to carry out academic analysis and individualized teaching,and to enhance teachers' ability to innovate in an informationization environment so that informationization teaching can truly become a normal state of teacher's teaching activities." At present,teachers are transforming from exploration to normal application of using digital technology in classroom teaching.The research shows that teachers now have two problems in the application of digital technology in their teaching.First,because the teachers' teaching thought remains still a traditional model,the new functions and technologies of the teaching system platform are not fully applied.Second,the teaching system platform does not make good use of the latest technology to develop applicable teaching functions.The general research on information and communication technology teaching always starts from the teaching application to study how to use the function of teaching system platform to carry out the application of teaching.This essay takes the supply-side perspective of information and communication technology to analyze the technical characteristics of the existing digital environment,and analyzes the rational teaching application based upon the digital environment by sorting the functions of the universal teaching system platform supported by digital technology.Taking three typical digital environments as study subject,the paper integrates S-T,FLAS,ITIAS,human-technology-environment interactive analysis coding systems,and other class teaching analysis methods to design a method to analyze the application of ICT based upon digital environment from the perspective of technical application.Then analyze the teaching activities and technical functions in the 75 cases(25 classes for each environment)to explore the pattern of teaching activities and the use of technology in the digital environment.Hope to help teachers to carry out better classes.Research findings:(1)Currently,the typical digital environments have basically achieved the characteristics of existing digital technologies,but some technical functions need to be further integrated and developed to support more reasonable teaching system platform functions.(2)Although teachers have begun to try to use a variety of functions to carry out corresponding teaching activities,the functions provided by the digital environments have not been fully used by teachers and have not been well applied in teaching.(3)The most frequently used functions of mobile devices and electronic whiteboards remain at the “projection” level of traditional multimedia classrooms.The use of functions involving data processing and data analysis is underutilized.Therefore,the teaching application design in the digital environment should pay more attention to the rational application of new technology functions and the design of new teaching activities using new technologies.Finally,two teaching cases supported by the digital environment are selected and redesigned by using nine less used functions.By conducting surveys and interviews with experienced teachers,it is concluded that the two methods of case redesign are effective.It is recommended that teachers should strengthen the application of functions,such as “immediate feedback”,“test and diagnosis”,“real-time monitoring” and “photo uploading” in teaching activities.