In the 1990s, the developing field of early intervention with young children with disabilities and their families adopted family-centred practice as its philosophical foundation. Family-centred practice includes three key elements: (1) an emphasis on strengths, not deficits; (2) promoting family choice and control over desired resources; and (3) the development of a collaborative relationship between parents and professionals. During the last two decades, the field of early childhood disability has successfully defined the working principles of family-centred practice for practitioners. Although research has acknowledged that the paradigm shift to family-centred practice is neither simple nor easy, a substantive body of evidence demonstrates that (a) family-centred practice can be linked to a wide range of demonstrated benefits for both children and families, and (b) families are more satisfied and find family-centred practice to be more helpful than other models of practice.