Dance notation is a system used to visually represent dance movements and choreography. It allows dancers and choreographers to document and communicate their work in a written form, similar to how music notation represents musical notes. Various systems exist, such as Labanotation and Benesh Movement Notation, each with its own symbols and rules. By using dance notation, performers can learn and recreate dances accurately, even if they were not present during the original performance. This method also helps preserve dance works for future generations, ensuring that the art form continues to evolve while maintaining its historical roots.