I have advised a number of on-campus IQPs over the last few years whose goal is to promote some aspect of science or math to a K-12 audience or the general public. The work largely involves the development of web platforms, so excellent programming and web development skills are required. I find that the best results are achieved by teams of two to three students whose members have complementary skills. See the WPI Projects page or contact me to learn about any available projects. You can also go to SCIENCE OUTREACH to see some of the completed projects.