This contribution sociologically treats workshops of choreographic dance in the professional field of the social action bound for women far away from employment and in the professional field. An action is taken on the distribution of the statutes and the respective roles. But, in the first case, the intervening artists are made dispossess of their competence of animation. In the second case, it is a question of instituting equal reports which, combined with the step of the intervening choreographer, shows an irreducibility of very with each one with these statutes because of a capacity of distance.