A dance studio is a space in which dancers learn or rehearse. The term is typically used to describe a space that has either been built or equipped for the purpose. A dance studio normally includes a smooth floor covering or, if used for tap dancing, by a hardwood floor. Most studios use mirrors so dancers can see themselves progress and so that the instructors can help those who may need extra help. There are usually one o many different styles of dance being taught at studios. Such styles can be ballet, contemporary, modern, jazz, tap, hip hop, salsa and more.