Preparação do seminário

"Instagram has become a fun learning tool for us and our students. Last summer, our library had an exhibit that featured medical artifacts from the Civil War. We took a picture of a kit of surgical tools, which included a small traveling saw used for amputations, and posted it with the question, “Can anyone guess what that saw was used for?” At the time, we had only 95 followers, but we received a few guesses and several “likes”—much more interaction that we would have seen on Facebook (SALOMON, 2013)."