With the help of computer technology, multi-media teaching promotes the quality and efficiency in teaching.

以计算机技术为核心的多媒体教学提高了教育质量和教学效率。

youdao

It gives us some suggestion on solving the problems in English listening teaching with multi-media, to make use of multi-media technology and improve teaching efficiency and quality.

针对目前多媒体英语听力教学中的问题提出合理化的解决措施，真正发挥多媒体技术的作用，达到提高教学效率和质量的目的。

youdao

When Chinglish is effectively avoided, not only the English writing level will be improved accordingly, but the quality and efficiency of English teaching and English learning will both be improved.

当汉语式英语得到有效避免的时候，不但英语写作水平会随之提升，而且英语教学和英语学习的质量和效率都会得到提高。

youdao

Foster research on the development, use, evaluation and re-contextualisation of OER as well as on the opportunities and challenges they present, and their impact on the quality and cost-efficiency of teaching and learning in order to strengthen the evidence base for public investment in OER.

UNESCO: 2012 PARIS OER DECLARATION

Improve both cost-efficiency and quality of teaching and learning outcomes through greater use of OER.

UNESCO: 2012 PARIS OER DECLARATION