并以培训项目实施方案设计和学习活动设计作为研究的主要内容。

How to design the project for implementation and how to design the learning activity were the main content.

youdao

并以培训项目实施方案设计和学习活动设计作为研究的主要内容。

How to design the project for implementation and how to design the learning activity were the main content.

youdao