Anggard, E. (2010). Making Use of ‘Nature’ in an Outdoor Preschool: Classroom, Home and Fairyland. Children, Youth and Environments, 20 (1), 4-25.
Bateman, R. (2012). Keynote Address, Grassroots Conference for the Children and Nature Network. Shepherdstown, West Virginia. August.
Bingley, A. & Milligan, C. (2004). Climbing Trees and Building Dens: Mental health and well-being in young adults and the long-term effects of childhood play experience. Institute for Health Research, Lancaster University, Lancaster
Cachelin, A., Rose, J., Dustin, D. & Shooter, W. (2011). Sustainability in Outdoor Education: Rethinking Root Metaphors. Journal of Sustainability Education Vol. 2, March 2011 ISSN: 2151-7452
Carson, R. (1956). The Sense of Wonder. New York: Harper and Row.
Charles, C., Louv, R., Bodner, L. & Guns, B. (2008). Children and Nature 2008: A report on the movement to reconnect children to the natural world. New Mexico: Children and Nature Network.
Chawla, L. (2007). Childhood Experiences Associated with Care for the Natural World: A Theoretical Framework for Empirical Results. Children, Youth and Environments 17(4): 144-170. Retrieved [1.6.12] from http://www.colorado.edu/journals/cye.
Davies, M. (1996). Outdoors: An important context for young children’s development. Early Child Development and Care, 115 (1), 37-49.
Davis, J.M. (2010). Young Children and the Environment. Melbourne, VIC: Cambridge University Press.
Dowdell, K., Gray, T. & Malone, K. (2011). Nature and its Influence on Children’s Outdoor Play. Australian Journal of Outdoor Education. Vol 15, No 2, pp. 24-35
Fjortoft, I. (2001). The Natural Environment as a Playground for Children: The Impact of Outdoor Play Activities in Pre-Primary School Children. Environmental Education, 29 (2), 111-117.
Gray, T. (2012). Vitamin N: The missing ingredient in the 21st Century Curriculum http://learning21c.wordpress.com/2012/07/15/vitamin-n-the-missing-ingredient-in-the-21st-century-curriculum/
Gray, T. & Martin, P. (2012) The Role and Place of Outdoor Education in the Australian National Curriculum, Australian Journal of Outdoor Education. Vol 16 No 1 pp. 39-50.
Kahn, P. H. & Kellert, S. R. (2002). Children and Nature: Psychological, sociocultural and evolutionary investigations. Cambridge, MA: MIT Press
Kellert, S. (2012). Birthright: People and Nature in the Modern World. New Haven: Yale Press.
Kellert, S.R. (2005). Building for Life: Designing and understanding the human- nature connection. Washington: Island Press.
Kellert, S.R. & Wilson, E.O. (1993). The Biophilia Hypothesis. Washington: Island Press.
Kollmuss, A. & Agyeman, J. (2002). Mind the gap: Why do people act environmentally and what are the barriers to pro-environmental behaviour? Environmental Education Research, 8(3), 239-260.
Louv, R. (2008). Last Child in the Woods. Chapel Hill, North Carolina: Algonquin Books of Chapel Hill.
Louv, R. (2011). The Nature Principle: Human restoration and the end of Nature-Deficit Disorder. Chapel Hill, North Carolina: Algonquin Books of Chapel Hill.
Maller, C. J. & Townsend, M. (2006). Children’s Mental Health and Wellbeing and Hands- on Contact with Nature: Perceptions of Principals and Teachers. International Journal of Learning 12(4): 359-372.
Maller, C., Townsend, M., St Leger, L., Henderson-Wilson, C., Pryor, A., Prosser, L. & Moore, M. (2008). Healthy parks, healthy people: The health benefits of contact with nature in a park context. Report by Deakin University and Parks Victoria.
Malone, K. (2007). The Bubble-wrap Generation: Children growing up in walled gardens. Environmental Education Research, 13 (4), 513-527.
Orr, D.W. (2004). Earth in Mind: On Education, Environment, and the Human Prospect. Washington, D.C.: Island Press.
Orr, D. W. (1992). Ecological Literacy: Education and the Transition to a Postmodern World. New York: SUNY Press.
Planet Ark (2013) Missing Trees: The inside story on an outdoor nation. Research Commissioned by Toyota Australia. http://treeday.planetark.org/research/
Pretty, J., Angus, C., Bain, M., Barton, J., Gladwell, V., Hine, H., Pilgrim, S., Sandercock, G.& Sellens, M. (2009). Nature, Childhood, Health and Life Pathways. Interdisciplinary Centre for Environment and Society (iCES) Occasional Paper 2009-2. University of Essex.
Phenice, L. & Griffore, R. (2003). Young Children and the Natural World. Contemporary Issues in Early Childhood, 4 (2), 167-178.
Santer, J., Griffiths, C. & Goodall, D. (2007). Free Play in Early Childhood: A Literature Review. London: National Children’s Bureau.
Selin, H. (2003). Nature Across Cultures. Netherlands: Kluwer Academic Publishers.
Stone, K. (2009). Smart by Nature, Centre for Ecoliteracy, Berkeley, CA
Thomas, G. & Thompson, G. (2004). A Child’s Place: Why Environment Matters to Children. London, Green Alliance / Demos Report.
Townsend, M. & Weerasuriya, R. (2010). Beyond Blue to Green: The benefits of contact with nature. Deakin University.
Townsend, M. (2006). Feel Blue? Touch Green! Participation in forest/woodland management as a treatment for depression, Urban Forestry and Urban Greening, 5: 111-120.
Ward-Thompson, C., Aspinall, P. & Montarzino, A. (2008). The childhood factor. Adult visits to green places and the significance of childhood experience. Environment and Behaviour 40, 111-143