This might be hard to do when the teacher is writing on a board at the front of the classroom.

VOA: special.2009.09.06

I was curious; I was even a user assistant at the time, I was certainly a geek at the time and yet I had no sense really of what actually went on in a classroom like this.

我很好奇，在当时我是一名助教，那时我肯定是一个怪胎,我真的不知道,这样的课上讲的是什么东西。

哈佛公开课 - 计算机科学课程节选

When we talk about the development of the investment course through the Merril Lynch partnership effort, we are on the education technology task force was sort of our experiment in how to create a window into a classroom.

我们在和美林,共同合作,探讨投资课程的发展时，也进行着教育技术队伍建设,以创造通往教室的窗口,这也是实验的一部分。

麻省理工公开课 - 媒体、教育、市场课程节选

There,you can find transcripts and MP3s of Special English programs and a sectionfor English learners called The Classroom.

VOA: special.2011.05.16

When I ask for classroom discussions, I'm going to have one of the T.A.S go to you with a microphone much like in "Donahue" Or something. Okay.

当我们进行随堂讨论时,我会请一位助教拿着麦克风到你那,就想多纳休那样

耶鲁公开课 - 博弈论课程节选

Instead of sitting in a crowded classroom taking notes, students in CTE programs learn a trade.

VOA: special.2010.07.16

Let me tell you a little bit about the classroom.

我再跟你说说教室里的情况吧。

麻省理工公开课 - 媒体、教育、市场课程节选

So it's not necessarily imposing other religions on them, but just kind of creating a sense of awareness in celebration of how different and diverse just within our classroom we are."

VOA: special.2009.12.24

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

"What we have found is that there is great and growing interest in greening the campus operations but what we are not seeing is a high level of interest around integrating sustainability in the classroom,".

VOA: standard.2009.12.08