On Monday I stressed that poetry was, for Frost, always a mode of work, and that work was for him a model of poetic activity.

星期一我强调过诗歌对弗罗斯特来说，是工作的一种形式，这种工作对他来说是一种诗般的运动。

耶鲁公开课 - 现代诗歌课程节选

In this mode either the students can self-study, Work on their own, or often Prof. Perdue will use These materials in the classroom and use them to Launch a larger discussion about what the students understand from these materials.

在这种模式下，学生可以自学，或者Peter，Perdue教授也经常拿这些,当作课堂讨论的材料,激发大家的讨论,看学生从中学到了什么。

麻省理工公开课 - 媒体、教育、市场课程节选