CNS JYW is a multidisciplinary professional writing course. Every discipline comes complete with instructions on how to think, talk, and write in order to act like a member of that discipline and to recognize and comprehend others within that field. This writing course brings these distinctions to life by focusing on both formal and informal argumentative and technical writing for different genres and audiences. Writing intensive, the course presents the methods of inquiry, evidentiary procedures, genres, and text conventions that characterize the way scholars and professionals craft written texts. The course reinforces college-level vocabulary, critical analysis, and textual evidence and referencing strategies, and extends their application to specific concerns and practices within the disciplines encompassed by the College of Natural Sciences. To support students’ research and referencing, the course reinforces and extends technology and information-based literacies introduced in previously required writing courses.