Abstract
MOOC, an online classroom development mode, has gradually developed due to its unique advantages under the background of big data. However, most online audio data of MOOC are acquired through the application software on PCs, which has limitations in the support of audio format. In the meanwhile, there are still some shortcomings in the existing research on the application and integration of the core technology of MOOC. Therefore, this study constructs the News Transmission MOOC course based on the network audio data decoding technology. Moreover, the course is applied to the actual teaching process to test the teaching effect and realize the organic integration of the core technology of computer and the teaching idea of MOOC. The practical teaching results show that the MOOC course not only improves the teaching effect, but also has significance and value for improving students’ ability and learning interest.
Highlights
The third revolution of science and technology in western countries, namely, the revolution of information technology, has swept the world for several decades, exerting profound influence on various industries
The computer teaching model based on the teaching environment of MOOC constructed in this study provides a new teaching mode for the corresponding teaching
It can be seen that News Transmission MOOC course based on the network audio data decoding technology can improve students’ academic achievement, and enhance their learning ability, achieving good teaching effects. It has the following advantages: Firstly, compared with the traditional teaching method, MOOC course has a strong degree of freedom, and learners can decide whether to learn or not, as well as the learning time and place
Summary
The third revolution of science and technology in western countries, namely, the revolution of information technology, has swept the world for several decades, exerting profound influence on various industries. MOOC [2] refers to a teaching and learning approach which rapidly grows with the fast development of computer technology and Internet technology with the characteristics of openness and online. The learners can break through the limits of time and space to learn courses based on MOOC. Instructors’ audio data which is the core content of MOOC, are continuously transmitted to learners in the progress of MOOC course. The audio information generated by instructors is analog signal, while the computer and the Internet transmit digital signal. Learners’ client must decode the information into audio analog signal and obtain the contents published by instructors. To guarantee that the audio information of instructors can be timely and accurately transmitted to learners, the network audio data decoding technology contained in MOOC should be both real-time and correct. MOOC with high freedom degree can break the restrictions of time and space, which has become the inevitable choice of news transmission related courses
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