Projector screens provide a larger viewing area over most any television, plus compared to a bare wall, it creates a brighter picture in a classroom. For music and choir teachers, a projector screen is a great resource for instruction. The sheer size of a projector screen makes it easy for students to view no matter where they are sitting. They can be portable or mounted to a wall or ceiling. Projector screens are available in a variety of sizes and formats to accommodate the needs of any learning environment.