1. Adams, J. D., Gupta, P., & Cotumaccio, A. (2014). Long-term participants: a museum program enhances girls’ STEM interest, motivation, and persistence. Afterschool Matters (20), 13–20.
2. Archer, L., Dewitt, J., & Willis, B. (2014). Adolescent boys’ science aspirations—masculinity, capital, and power. Journal of Research in Science Teaching, 51(1), 1–30.
3. Atkinson, R., & Mayo, M. (2010). Refueling the U.S. innovation economy: fresh approaches to science, technology, engineering and mathematics (STEM) education. Washington, DC: The Information Technology and Innovation Foundation.
4. Bell, P. (2009). Learning science in informal environments people, places, and pursuits. Washington, DC: National Academies Press.
5. Bourdieu, P. (1986). The forms of capital. In J. Richardson (Ed.), Handbook of theory and research for the sociology of education (pp. 241–258). New York: Greenwood.