Abstract
The impact of the epidemic has caused a rapid increase in online video courses, followed by the construction of multi-level and multi-channel online courses. Online courses are a systematic project involving multiple links. Judging from the current online course form, the shooting techniques range from amateur to professional, from single to diverse, from simple to complex, and the production skills are more abundant. All-round improvement and development in shooting mode, scene selection, post-production, etc., improved the audio-visual effects of online courses, and relatively improved teaching effects, which played a positive role in promoting the construction of college video courses. This article analyzes the audiovisual elements of online courses, one of the content of teaching resources. Different audiovisual elements play different roles in online courses and have different effects on teaching effects.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
