This document provides guidance for researching and completing a chart on the different types of operating rooms. It instructs the reader to explore the Facility Guidelines Institute for the current year's guidelines on operating room types. It asks the reader to research three types of operating rooms, understanding the surgeries performed in each, anesthesia used, generator requirements, medical gas counts, minimum room sizes, and air filtration requirements. The reader is to cite at least two reputable references, including their textbook, in APA format when completing the prompts and chart.