Noun. 1. tuberculin skin test-a skin test to determine past or present infection with the tuberculosis bacterium; based on hypersensitivity of the skin to tuberculin. tuberculin test.skin test-any test to determine immunity or sensitivity to a disease by introducing small amounts on or into the skin.uberculin skin test-a skin test to determine past or present infection with the tuberculosis bacterium; based on hypersensitivity of the skin to tuberculin.
Dance theory is the philosophy underpinning contemporary dance, including formal ideologies, aesthetic concepts, and technical attributes. It is a fairly new field of study, developing largely in the 20th Century. It can be considered a branch of expression theory and is closely related to music theory and specifically musicality.
A dancer is someone who uses movements to express ideas and stories in performances. There are many types of dance, such as ballet, contemporary, tap, jazz, ballroom and hip-hop. Dancers commit to years of learning, practicing and perfecting their dance skills. Some people with dance backgrounds become dance teachers or choreographers.