References
- Adcock, R. & Collier, D. (2001). Measurement validity: A shared standard for qualitative and quantitative research. The American Political Science Review, 95(3), 529-546.
- Bruntland, G. (Ed.). (1987). Our common future: The World Commission on environment and development [Electronic version]. Oxford: Oxford University Press.
- Community Environmental Legal Defence Fund. (2008). Ecuador approves new constitution: Voters approve rights of nature [Press release]. Retrieved from http://celdf.org/article.php?id=302
- Creswell, J. W. (1998). Qualitative inquiry and research design: Choosing among five traditions. Thousand Oaks, CA: SAGE.
- Curren, R. (2009). Education for sustainable development: A philosophical assessment. London: Philosophy of Education Society of Great Britain.
- Duncan, A. (2009). Teacher preparation: Reforming the uncertain profession (Remarks of Secretary Arne Duncan at Teachers College, Columbia University, October 22, 2009). Retrieved from http://www2.ed.gov/news/speeches/2009/10/10222009.html
- Everett, J. (2008). Sustainability in higher education: Implications for the disciplines. Theory and Research in Education, 6(2), 237-251.
- Giroux, H. (2010). Dumbing down teachers: Attacking colleges of education in the name of reform. Truth Out, May 25th. Retrieved from http://www.truthout.org/dumbing-down-teachers-attacking-colleges-education-name-reform59820
- Guidelines and recommendations for reorienting teacher education to address sustainability. (2005). Retrieved from http://portal.unesco.org/education/en/ev.php-URL_ID=45508&URL_DO=DO_TOPIC&URL_SECTION=201.html
- Harvard Sustainability Pledge. (n.d.). Retrieved from http://green.harvard.edu/pledge/
- Hawken, P. (2007). Blessed unrest. New York: Penguin.
- Kingsolver, B. (2010). Water. National Geographic, 4, 44-49.
- Lewin, K. (1958). Group decision and social change. New York: Holt, Rinehart and Winston.
- Orr, D. (2004). Earth in mind: On education, environment, and the human prospect. London: Island Press.
- Orr, D. (2009). Down to the wire: Confronting climate collapse. Oxford: Oxford University Press.
- Pearson, E. & Degotardi, S. (2009). Education for sustainable development in early childhood education: A global solution to local concerns? International Journal of Early Childhood, 41(2), 97-111.
- Spring, J. (2008). Research on globalization and education. Review of Educational Research, 78(2), 330-363.
- Tallent-Runnels, M., Thomas, J., Lan, W., Ahern, T., Shaw, S., & Liu, X. (2006). Teaching courses online: A review of the research. Review of Educational Research, 76(1), 93-135.
- UNESCO. (2005). Education for sustainable development. Retrieved from http://www.unesco.org/en/esd/