Websites
Identity. Psychology Today. Retrieved 1 November 2020. from https://www.psychologytoday.com/sg/basics/identity.
37 Smartphone addiction Statistics for 2019. Slicktext. Retrieved from 1 November 2020. from https://www.slicktext.com/blog/2019/10/smartphone-addiction-statistics/
The Criminalization of Nature Play. Children Nature Network. Retrieved from 1 November 2020. from https://www.childrenandnature.org/2014/07/16/overdue-we-need-a-national-conference-on-the-criminalization-of-natural-play-and-a-no-child-left-inside-legal-defense-fund/
Pet Food Singapore. Statista. Retrieved from 1 November 2020. from https://www.statista.com/outlook/40130000/124/pet-food/singapore#market-revenue
Environment and the African Way. Southworld. Retrieved from 1 November 2020. from https://www.southworld.net/environment-and-the-african-way/
Native American totem animals and their meanings. Legends of America. Retrieved from 1 November 2020. from https://www.legendsofamerica.com/na-totems/
Nature playgrounds for children: Advantages and Problems. We have Kids. Retrieved from 1 November 2020. from https://wehavekids.com/parenting/Natural-Playgrounds-For-Kids-Advantages-and-Problems
Environmental Identity. Climate Psychology Alliance. Retrieved from 1 November 2020. from https://www.climatepsychologyalliance.org/handbook/281-environmental-identity
A social movement for conservation. Stanford Social Innovation Review. Retrieved from 1 November 2020. from https://ssir.org/articles/entry/a_social_movement_for_conservation#
The Garden House Preschool. Retrieved from 1 November 2020. from http://thegardenhouse.com.sg/pages/about/
Nature Explorers School. Retrieved from 1 November 2020. from https://www.natureexplorersschool.com/
Journal articles
Pelo, Ann. (2014). A Sense of Wonder: Cultivating an Ecological Identity in Young Children—and in Ourselves. Journal of Childhood Studies. 39. 5-10. 10.18357/jcs.v39i2.15218.
Talukder, Md. Munir Hossain. (2019). Companionship with Nature in Asian Traditions: A Resource for Environmental Education. 130-134. https://www.researchgate.net/publication/333984556_Companionship_with_Nature_in_Asian_Traditions_A_Resource_for_Environmental_Education
Jharotia, Anil. (2018). Role of Media in Enhancement of Environmental Awareness. 3-5. https://www.researchgate.net/publication/323751233_Role_of_Media_in_Enhancement_of_Environmental_Awareness
Publications
Galen E. Cole, David R. Holtgrave, Nilka M. Rios. (1992). Internal and external factors that encourage or discourage health-relevant behaviours. Office of the Deputy Director (HIV), National Center for Prevention Services, Centers for Disease Control Prevention. Retrieved from https://www.orau.gov/cdcynergy/soc2web/Content/activeinformation/resources/Health_Behavior_Factors.pdf
Public Hygience Council. (2018). Keep Singapore Clean Movement. National Environment Agency. Retrieved from https://www.publichygienecouncil.sg/docs/default-source/resources/keep-singapore-clean-movement-(schools).pdf