Sigma Theta Tau International is the Honor Society of Nursing. SUNY Polytechnic Institute's Iota Delta Chapter includes in its membership students, alumni, faculty, and community leaders in nursing. The purpose of this society is to recognize superior achievement and the development of leadership qualities to foster high professional standards, to encourage creative work, and to strengthen commitment to the ideals and purposes of the profession. Eligibility is determined by scholastic achievement, evidence of professional potential, and/or marked achievement in the field of nursing.

40th Biennium picture from left to right, President Maria Roche-Dean, former STTI
president Dr. Carol Huston, Iota Delta Treasurer JoAnn Raker.