Components Of The Dance - Britannica

The importance of training

Though modern avant-garde choreographers sometimes work with untrained dancers to take advantage of the qualities of natural, untutored movement, most dancers in the West are trained either in a strict technique based on classical ballet or in techniques introduced by the 20th-century modern-dance choreographers Martha Graham and Merce Cunningham. (Other kinds of dance, such as jazz or tap, are usually taught in conjunction with these techniques.) Training generally begins early, between 8 and 12 years of age for girls and 14 for boys, although some ballet dancers and many more modern dancers begin later. Ballet training closely follows the rules published in 1828 by the Italian dancing master Carlo Blasis in his Code of Terpsichore. Blasis advocated at least three hours of dance classes a day, involving exercises that progressively developed different parts of the body.

Daily classes are necessary not only to mold the body and develop the necessary physical skills but also to maintain the body in its proper condition and prevent injury. Many dance movements make strenuous and unnatural demands on the joints, muscles, and tendons, and it is easy to strain or damage them if the body is not properly maintained. Some bodies are more suitable for training than others, and in the West many aspiring dancers undergo extensive medical scrutiny to ensure that they have no weaknesses or disabilities, such as a weak or crooked spine, that would make them unfit for dancing.

The exercises involved in a dancer’s training depend on the style of the dance. Ballet dancers have to work hard to attain a full turnout (the outward rotation of the legs in the hip socket so that the heels touch back to back and the feet form a 180° angle), which enables them to lift their legs high in the air in jumps or arabesques. While ballet dancers rarely use the torso, African dancers and certain modern dancers have to be extraordinarily supple in the torso and pelvis in order to execute the ripples, twists, and percussive thrusts that their particular dances require. Indian classical dancers, while developing great strength and flexibility in the legs, must also achieve great control over the face and neck muscles and flexibility and control in the joints and muscles of the hands. This is necessary to execute their elaborate mudras, conventional symbolic gestures, with accuracy and grace.