[ABSTRACT] In this contribution, A.S.Nilda Victoria Puceiro de Bistué offers a new approach in the work with families applied and proved during the last five years in the province of Mendoza. Argentina. The GrandParents Workshop Method is applied following the proposal of Donald J. Meyer and Patricia F. Vadasy from Seattle, Washington, in the Experimental Education Unit, Child Development and Mental Retardation Center, University of Washington, Seattle 98195. Both authors are creators of this a