Composed of signs derived from the Rudolf Laban's movement notation, the Movement Symbolisation is intended to describe the "motivation" of a series of movements, their frame and their structure. It facilitates the traduction of sequences of movements already elaborated and allows to build compositional grids, to keep and to compare structures. It participates in the creative development of the student while relying on elementary data of space, time, primary actions, relations with space, dynamics ... Precious tool for the teacher, the Movement Symbolisation will enrich the composition and improvisation classes, especially for children.