Multimedia teaching to improve the traditional teaching model to illustrations, audio and video with the whole, abstract to concrete ways to optimize the entire process of teaching and practice.

多媒体教学改进了传统教学模式，以图文并茂、声像具全、化抽象为具体的方式，优化整个教学过程和实践过程。

youdao

Multimedia teaching to improve the traditional teaching model to illustrations, audio and video with the whole, abstract to concrete ways to optimize the entire process of teaching and practice.

多媒体教学改进了传统教学模式，以图文并茂、声像具全、化抽象为具体的方式，优化整个教学过程和实践过程。

youdao