PROFILE David Burghardt Professor Hofstra University About informal science Projects WISE Guys and Gals - Boys & Girls as WISEngineering STEM Learners Research Designing Informal Vs Formal Education Activities—What We Have Learned Presentation Slides - Wise Guys & Gals: A STEM Program for Boys & Girls Clubs Poster - Wise Guys & Gals: Boys & Girls as WISEngineering STEM Learners Evaluation A Tool for Evaluating Youth Engagement in an Informal STEM Setting: The WGG Observation Protocol