Summative Evaluation of NISE Network’s Public Forum: Nanotechnology in Health Care

IN 2005-2008, the Nanoscale Informal Science Education Network experimented with forum models designed to provide attendees with an opportunity to learn about and discuss the implications of nanotechnology on their lives, society and the environment. For this summative evaluation, the forum Nanotechnology in Health Care was implemented at three NISE Net museums and evaluated with a pre-post one-group design. The Nanotechnology in Health Care forum model is successful in positively influencing attendees' definition of nanotechnology; their awareness, assessment, and understanding of both the benefits and risks of nanotechnology; their awareness of viewpoints different from their own; and their confidence in participating in public discourse about nanotechnology. Additionally, the forum model shows an important multiplier effect during weeks after the forum by inspiring significant proportions of attendees to discuss with others what nanotechnology is and the associated benefits and risks.