Informal science education (ISE) is lifelong learning in science, technology, engineering, and math (STEM) that takes place across a multitude of designed settings and experiences outside of the formal classroom. Potential informal STEM education projects encompass a wide range of experiences and platforms including film and broadcast media; science centers and museums; zoos and aquaria; digital media and gaming; science journalism; botanical gardens and nature centers; youth, community and afterschool programs; libraries; science festivals, and more. If you are working in or plan to develop a project in one of these settings you may be eligible for funding from the NSF's AISL program or other federal, local and private funders who support this type of work.