Since the early days of universities, a traditional oral lecture has been a keystone of higher education. Today, many universities and colleges are trying to preserve the lecture as an element of ...

Dalton A. Kehoe, an associate professor of communication studies at York University, in Toronto, has for decades won teaching awards and praise for his lectures. So when he was asked to do his first ...

Researchers in MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL) have developed a new Web-based technology that's designed to take recorded classroom lectures to the next level.