ABSTRACT
This essay summarizes educational research findings regarding the benefits of engineering education in informal learning environments. According to this research, informal engineering education promotes science concepts and skills, including the engineering design process and 21st-century skills, and develops student interest in career opportunities. Research-based effective methods for engineering in informal learning environments include the use of role models and mentoring, summer camps, robotics, and design competitions for individuals and groups. The long-term effects of these engineering programs include reducing the gender gap and increasing later STEM college enrollments. Research has also identified challenges of introducing engineering into after-school and summer programs: the topic is not widespread in schools, where English and math dominate the curriculum, and adults generally have common misconceptions about engineering. Even when informal educators become aware of the value of engineering, they may often not find accessible, inclusive, and affordable sources of curriculum materials and professional development. The essay closes by providing online sources for curated engineering activities and by concluding that engineering activities are not only exciting and fun for pre-college students but are also purposeful and powerful agents for bettering the world around them.
