Emphasize the giving. Another unique characteristic of Thanksgiving is that it is the only holiday that celebrates giving rather than getting. Involve everyone in the giving. Make a list of everything that goes into preparing for Thanksgiving and let each family member and invited guest choose what they will be responsible for providing. It could be the placemats or center piece they made, a favorite dish they prepare, decorating the house, supplying holiday music, or keeping the little ones entertained.
People feel good about themselves when they make a contribution.
We all like to feel needed. Emphasize the thanks. Let everyone know ahead of time that each person will be asked to share at least one thing they are thankful for before partaking of Thanksgiving dinner. Capatalize on being together. Get up a game of touch football including all family members and visitors.