Network aided teaching system based on computer multimedia technology

Abstract

The invention discloses a network aided teaching system based on a computer multimedia technology, which relates to the technical field of network teaching, and comprises a teacher terminal, a studentterminal and a cloud platform, wherein the teacher terminal, the student terminal and the cloud platform are connected in a wireless communication mode, and the interaction between the teacher terminal and the student terminal is carried out in a touch screen control display mode. The teacher terminal processes an image file, a video file, an audio file and a 3D file related to teaching and thensends the processed files to the cloud platform for storage. The teacher terminal carries out live video teaching or recorded video teaching to the student ends through the video acquisition module and the audio acquisition module, and carries out interactive operation between the student ends and the teacher end through the man-machine interaction module. When the teacher terminal uploads the teaching file to the cloud platform, a corresponding permission is set, so that the safety of the teaching information is ensured.

Description

technical field [0001] The invention relates to the technical field of network teaching, in particular to a network-assisted teaching system based on computer multimedia technology. Background technique [0002] Multimedia technology (Multimedia Technology) is a technology that uses computers to comprehensively process text, graphics, images, sounds, animations, videos and other information, establish logical relationships and interact with humans. The media in multimedia technology mainly refers to the former, which is to use computers to digitize media information such as text, graphics, video, animation, sound and video, and integrate them on a certain interactive interface, so that the computer has different interactive display capabilities. media capacity. [0003] At present, higher education has great advantages in the training of traditional educational theory and research talents in computer science, but most of the learning is carried out in the classroom. After t...

AI Technical Summary

Problems solved by technology

[0003] At present, higher education has great advantages in the training of traditional educational theory and research talents in computer science, but most of the learning is carried out in the classroom. After the class time is over, students will not be able to continue the course due to various reasons. learning, which is very detrimental to the understanding of new knowledge and the consolidation of old knowledge, and does not actively help to improve the quality of teaching

Images