Excerpts — Dance Anatomy-2nd Edition
Young dancers experience challenging physical changes during adolescence, typically between the ages of 11 and 14 for girls and between ages 13 and 16 for boys. Growth spurts can cause changes in balance and flexibility that affect technique.
Execution: 1. Lie prone with your palms on the ground and your elbows bent and close to your sides. Glide your shoulder blades down toward your hips.
Turnout of the legs is used in movements performed by ballet dancers. There are a few anatomical factors that determine your turnout: strength of the external rotators, flexibility of the internal rotators, and the bony alignment of the femoral head and neck.