Family Systems Theory: Turnbull's Model

Family Systems Theory. The basic principles underlying the Family Systems Theory is the emphasis on the individual’s behavior being understood in the context of the family and the family’s behavior being understood in the context of other social systems. The more treatment and educational programs take into account the relationships and interactions among family members, the more likely they will be successful (Lambie, 2011). One model that has been developed specifically to persons with disabilities is the Turnbull’s Model which revolves around the family characteristics, family functions, family interactions and family life cycle (Turnbull & Turnbull, 2009).
Family-Centered Model. Most authorities today also advocate the Family-Centered