The Nanoscale Informal Science Education (NISE) Network held Regional Workshops workshops around the country during the summer of 2008. Formative evaluation was carried out to measure the workshop's success and related improvements in 1) integrating new and existing partners into the NISE Network, 2) providing valuable networking opportunities among workshop attendees, 3) creating a foundation for strong and lasting regional partnerships within the NISE Network, 4) presenting NISE Net's catalog of existing products, and 5) providing professional development resources including knowledge, tools