Amateur astronomers play a critical role engaging the general public in astronomy. The role of individual and club-related factors is explored using data from two surveys (Survey 1 N=1142; Survey 2 N=1242) of amateur astronomers. Analysis suggests that formal or informal training in astronomy, age, club membership, length of club membership, and participation in club service are factors that contribute to the likelihood of an amateur engaging in education and public outreach. Sex (male or female) and club service were found to influence the level of outreach amateurs engage in. Interventions
STARBASE Minnesota strives to increase the knowledge, skills, and interest of inner-city elementary school youth in science, technology, engineering, and math (STEM) for greater academic and lifelong success. This study examines the potential long-term impacts of participation, including interest and engagement in STEM, academic achievement, high school graduation, and college enrollment.