The theory and practice of video conferencing

The theory and practice of video conferencing

With the development of modern media technology, distance education implemented with media technology and various educational resources has arisen and developed rapidly according to the needs of society.

Video conferencing as a distance learning to achieve real-time audio-visual interaction, effectively improve the distance learning activities in the exchange. This technology can be used by schools in geographically remote or economically underdeveloped areas to provide courses previously unavailable due to lack of resources, especially foreign language courses. Taking Chinese video conferencing in Kansas as an example, the paper analyzes the challenges and countermeasures of Chinese courses under the condition of interactive remote technologies and reviews their development in China. Mainly to explain the concept of American distance education, the development process, the main form and development reasons. Under the joint action of science and technology innovation, market demand and cultural ideas, distance education in the United States has developed rapidly and paid more and more attention to the quality of distance education.

Video conferencing is one of the more interactive forms of distance education. The United States made corresponding countermeasures to the reasons, course and challenges of the development of distance-based Chinese courses. Because Kansas is the first state in the United States that uses video conferencing to teach Chinese, it is a classic and rich experience. Taking the Kashgar video conferencing Chinese as an example, this paper analyzes the questionnaires of the students, teachers and assistant teachers in this course, and gives corresponding countermeasures to the problems to be solved in the video course. For the development of distance education in China, the development of video-conferencing-based Chinese teaching in China is also very promising. Learn from the experience of the development of Chinese video conferencing teaching in the United States, the development of video courses in China can well do these steps.