The museum, working with Kew Botanical Gardens, shipped two refrigerated containers full of South African flowers, shrubs and trees for a six-month exhibit.

VOA: standard.2010.08.09

So this design of having students on campus once a month for intensive classes allows students to continue working full time.

让学生每月来校一次,进行现场教学的设计,允许学生继续全职工作。

哈佛公开课 - 幸福课课程节选