PROFILE Alan Friedman 1942-2014 About informal science Projects Informal Science Education Resource Center (ISERC) Science City Improving the Effectiveness of Science-Technology Center Exhibits Connections: An Interactive Exhibition on Networking The Traveling Electronic Classroom -- A Planning Grant Producing and Evaluating Random Access Audio Tours for Science-Technology Exhibits Future Directions: A Conference for Directors of NSF-Funded Informal Science Education Projects; November 1992; Washington, DC Research Introduction to the Framework for Evaluating Impacts of Informal Science Education Projects Framework for Evaluating Impacts of Informal Science Education Projects Informal Science Education Policy: Issues and Opportunities Attitudes of Stakeholders towards Assessment in the Informal Science Education Realm Poster - Peg + Cat: Early Learning of Math Through Media The great sustainability challenge: How visitor studies can save cultural institutions in the 21st century The Evolution of the Science Museum