下面收集了几个名校的一些教学视频，有兴趣的可以看看，英文的，就不翻译了。 The OpenCourseWare Consortium Simply put, the OpenCourseWare Consortium is the best place to begin looking for free online video lectures. The OpenCourseWare Consortium is made up of over 200 schools worldwide, and seeks to provide free knowledge to the world via online video, audio and text. The site lists all participants in the program, providing direct links to that school’s given online off...