家里蹲大学

Harvard@Home   https://athome.harvard.edu/   “Now, even without visiting Cambridge, you can experience some of the exciting research, teaching, and public addresses making news at Harvard University today—right from your desktop.

Each of the programs offered on this site contains edited video and multimedia ranging from 45 minutes to 3 hours in length. We hope you enjoy this way of strengthening your connection to the intellectual center of the University. Welcome to Harvard@Home! “   内容是harvard的报告（但愿将来不会被封）肯定没得说，网站形式也做得很好，可以一边听一边看slide show. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ MIT OCW 中文版   https://www.core.org.cn/OcwWeb/index.htm   “麻省理工学院的开放式课件（MIT OpenCourseWare）是全世界的教师、学生和自学者不可多得的一个免费、开放的教育资源。它秉承了麻省理工学院推进知识和教育，在二十一世纪服务于全人类的使命，也符合了麻省理工学院追求卓越、创新和领先的价值理念。”   MIT的课程教学资料。有的课程还有录像。