Courses: Disaster Day (DD) is a single-class activity designed for public speaking classrooms, but could also be applied to courses addressing small group communication. Objectives: DD integrates fundamental skills of the basic speech course, fosters participation through group work, and introduces new concepts and skills. By the end of the activity, students should be able to (1) display fundamental speech skills by researching a topic quickly, organizing an informative speech, and delivering a presentation; (2) function effectively in a group by working cooperatively on a project with a tight deadline; and (3) understand basic elements of upcoming skills by creating an informative and visually appealing presentation for a mass audience before having visual aid instruction. DD has similar learning objectives to activities occurring later in the term (i.e., graded speeches) in order to introduce the students to expectations of future, more advanced assignments. As such, I do not treat DD as a graded activity, but rather a fun, low-risk, and useful practice opportunity.