Tap dance is a form of dance characterized by the sound of metal plates on the soles of shoes striking the floor. Dancers create rhythmic patterns and sounds by tapping their feet, often accompanied by music. This dance style combines elements of jazz, rhythm, and improvisation, making it both a visual and auditory art form. Originating in the United States in the early 19th century, tap dance has roots in African American dance traditions and European folk dances. It gained popularity in vaudeville and Broadway shows, with famous performers like Bill Robinson and Fred Astaire helping to elevate its status in entertainment.