  Nanotechnology has emerged as a broad, exciting, yet ill-defined field of
scientific research and technological innovation. There are important questions
about the technology's potential economic, social, and environmental
implications. We discuss an undergraduate course on nanoscience and
nanotechnology for students from a wide range of disciplines, including the
natural and social sciences, the humanities, and engineering. The course
explores these questions and the broader place of technology in contemporary
societies. The course is built around active learning methods and seeks to
develop the students' critical thinking skills, written and verbal
communication abilities, and general knowledge of nanoscience and
nanoengineering concepts. Continuous assessment was used to gain information
about the effectiveness of class discussions and enhancement of student
understanding of the interaction between nanotechnology and society.
