REFERENCES
- Bitgood, S. (1996). Institutional acceptance of evaluation: Review and overview. Visitor Studies, 11(2), 4–5.
- Carleton-Hug, A., & Hug, J. (2010). Challenges and opportunities for evaluating environmental education programs. Evaluation and Program Planning, 33(2), 159–164.
- Chenery, M., & Hammerman, W. (1985). Current practices in the evaluation of resident outdoor education programs: Report of a national survey. Journal of Environmental Education, 16(2), 35–42.
- Christensen, L., Nielsen, J., Rogers, C., & Volkov, B. (2005). Creative data collection in nonformal settings. New Directions for Evaluation, 2005(108), 73–79.
- Clavijo, K., Fleming, M., Hoermann, E., Toal, S., & Johnson, K. (2005). Evaluation use in nonformal education settings. New Directions for Evaluation, 2005(108), 47–55.
- Coyle, K. (2005). Environmental literacy in America. Washington, DC: The National Environmental Education and Training Foundation.
- Creswell, J.W., & Clark V.L. (2011). Designing and conducting mixed methods research. Thousand Oaks, CA: SAGE Publications Inc.
- Crohn, K., & Birnbaum, M. (2010). Environmental education evaluation: Time to reflect, time for change. Evaluation and Program Planning, 33(2), 155–158.
- Fleming, M.L., & Easton, J. (2010). Building environmental educators’ evaluation capacity through distance education. Evaluation and Program Planning, 33(2), 172–177.
- Gall, M., Gall, J., & Borg, W. (2003). Educational research. Boston, MA: Pearson Education, Inc.
- Heimlich, J.E. (2010). Environmental education evaluation: Reinterpreting education as a strategy for meeting mission. Evaluation and Program Planning, 33(2), 180–185.
- Keene, M., & Blumstein, D.T. (2010). Environmental education: A time of change, a time for change. Evaluation and Program Planning, 33(2), 201–204.
- McDuff, M. (2002). Needs assessment for participatory evaluation of environmental education programs. Applied Environmental Education and Communication, 1(1), 25–36.
- Merriam, S. (2001). Qualitative research and case study applications in education. San Francisco, CA: Jossey-Bass.
- Monroe, M. (2009). Challenges for environmental education evaluation. Evaluation and Program Planning, 33(2), 194–196.
- National Environmental Education Advisory Council. (2005). Setting the standard, measuring results, celebrating successes: A report to Congress on the status of environmental education in the United States. Washington, DC: Author.
- National Research Council. (2009). Learning science in informal environments: People, places and pursuits. Committee on Learning Science in Informal Environments. Washington, DC: The National Academies Press.
- Norland, E. (2005). The nuances of being “non”: Evaluating nonformal education programs and settings. New Directions for Evaluation, 2005(108), 5–12.
- Patton, M.Q. (1997). Utilization focused evaluation. Thousand Oaks, CA: SAGE Publications, Inc.
- Powell, R., Stern, M., & Ardoin, N. (2006). A sustainable evaluation framework and its application. Applied Environmental Education and Communication, 5(4), 231–241.
- Stern, M., Powell, R., & Ardoin, N. (2008). What difference does it make? Assessing outcomes from participation in a residential environmental education program. Journal of Environmental Education, 39(4), 31–43.
- Zint, M. (2010). An introduction to My Environmental Education Evaluation Resource Assistant (MEERA), a Web-based resource for self-directed learning about environmental education program evaluation. Evaluation and Program Planning, 33(2), 178–179.