Introduction NB (nota bene) is a web-based collaborative annotation tool that facilitates communication among students and their instructors, centered around better understanding of course reading material.
Designed by the Haystack Group in the Computer Science and Artificial Intelligence Laboratory at MIT, NB reflects the collective efforts of Prof David Karger and graduate student Sasha Zyto.
“...[NB] helps me see whether the questions I have are ...shared by others, or in some cases, whether I have misunderstood or glossed over an important concept.”