Chengyu (成語) Lessons
I know that for several other languages Duolingo has a class for idioms. I would like to request a course for Chinese Idioms aka Chengyu. I think that a course on some of the most common Chengyu would be a good way to teach Chinese students much about China's history and culture.
i agree! my friend told of several idioms in chinese and i find them really delightful. would love to learn more of them.
The sentence from Duolingo lesson is 努力學習，天天向上！, which is alternate version of the idiom above.
Yes, introducing four character chengyus 四字成语 or Chinese idioms would be an excellent way to teach students about China's history and culture. It would be an excellent idea to introduce them in short stories.