English teaching has also gradually introduced computer network-assisted teaching methods. Compared with other subjects, English teaching has many constraints, including lower teacher-student interaction time, lack of English speaking training environment, single learning method, and other problems leading to the phenomenon that English teaching tends to emphasize theory but not practice. In terms of the current practical situation, the development and research of computer network multimedia courses are still far from meeting the actual needs of English network teaching. English network teaching mainly involves the transmission and use of video streams on the network, but the current video stream transmission conditions are not very ideal. Therefore, this paper focuses on the practical development of computer-assisted teaching in English teaching based on the browser/server (B/S) architecture mode of network multimedia teaching system, so that the teaching reform of English network courses can be further improved and developed. The research content of this paper is based on the development technology of the B/S mode, theoretical study and research on the production method of the English network teaching system, and practical evaluation and development application of this teaching system. A comparison of the educational effects of computer network education models and traditional education models is carried out to determine the implementation and effectiveness of web-based English multimedia education systems. Based on a web browser-based network education model, the Internet is used as a means of transmitting media education content with synchronised English and playback lessons as well as related online tests and online question and answer sessions on the Internet, enabling timely and efficient educational activities. The teaching system is also evaluated and applied. The research results show that the network multimedia teaching system provides a variety of forms of materials, making the original more abstract content a more vivid image and concrete. Changing the original traditional teaching mode of English makes students’ English learning change from simple memory to concrete understanding; increasing students’ initiative to information not only improves the utilization of time but also changes the monotonous information exchange from teachers to students, providing a large number of English environment materials, which is conducive to students’ oral practice and promotes the successful completion of teaching tasks.
APPLICATION OF ONLINE AND OFFLINE HYBRID TEACHING IN COMPUTER NETWORK COURSE
