This document provides an overview and instructions for analyzing scenes from the 2002 documentary film "9/11" directed by Jules and Gedeon Naudet. Students are asked to watch key scenes from the film and answer questions about how the directors constructed the documentary using an observational style. They are also prompted to discuss how the film's commentary by Jules Naudet exposes details to viewers in the lead up to the first plane hitting the World Trade Center. Finally, the document instructs students to find examples from the film that both support and contradict the observational mode of documentary filmmaking and prepare a short homework assignment analyzing these examples.